Company lists · Data refreshed October 2026
Top 25 Interlocked tubing suppliers worldwide
RevenueBase identified 366 company matches for interlocked tubing suppliers worldwide as of October 2026 and tracks 22,178 professional contacts across them, including 6,517 with verified work emails. The United States is the largest market and Mumbai the largest hub.
This list covers company matches for interlocked tubing suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026. Country and city lists for interlocked tubing suppliers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest interlocked tubing suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 12,547 contacts → | ||||
Exact match “Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 894 contacts → | ||||
Exact match “At Zekelman Industries, we trace our legacy of delivering successful solutions back to 1877.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 633 contacts → | ||||
Exact match “Webco is a leading manufacturer and distributor of steel tubing.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 561 contacts → | ||||
Exact match “We are a globally operating trading company specialized in steel pipes, and pipe and tube applications.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 529 contacts → | ||||
Exact match “For more than 100 years,/ has been the trusted supply chain partner for manufacturers across.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 348 contacts → | ||||
Exact match “Tubos Reunidos Group is Global Leader in niche segments of Premium Seamless Steel Tubular Products.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 245 contacts → | ||||
Exact match “Founded in 1944, Group is a family-owned company that has earned its reputation for innovation and quality in metal tube transformation for the automotive sector-our original…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 210 contacts → | ||||
Exact match “PTC is a leading supplier of tube, pipe and bar solutions for the automotive, agricultural, construction, recreation and energy industries.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 188 contacts → | ||||
Exact match “Founded in 1971, Optinova is a world-leading extrusion partner for advanced medical and industrial tubing.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 184 contacts → | ||||
Exact match “Lock Joint Tube manufactures mechanical and structural grade steel tubing from hot rolled, cold rolled, aluminized and galvanized steel, Lock Joint Tube services fabricators…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 178 contacts → | ||||
Exact match “In business since 1954, NewAge Industries® is a manufacturer and fabricator of flexible plastic tubing and hose and a supplier of fittings and clamps.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 175 contacts → | ||||
Exact match “At Cambridge-Lee Industries, a globally renowned leader in the copper tubing industry, we're ready for the challenges of the new millennium.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 133 contacts → | ||||
Exact match “National Tube Supply is a market-leading distributor of carbon & alloy mechanical tubing to industrial customers across North America.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 132 contacts → | ||||
Exact match “With a wide product palette, where tubes and bars are in focus, we are Scandinavia's leading supplier of steel tube solutions to the industry.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 129 contacts → | ||||
Exact match “NEOTISS, world leader in thin welded tubes, serves all industry markets from power generation and desalination to process, automotive or aerospace.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 128 contacts → | ||||
Exact match “A Perfipar foi fundada em 1969 e desde então, cresceu e foi cada vez mais sendo reconhecida pelo mercado.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 84 contacts → | ||||
Exact match “Established in 2016, Tube Supply is a major supplier serving the oil and gas industry with quality tube and bar products.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 81 contacts → | ||||
Exact match “Fundada em 1990 no município de Guarulhos/SP, a Dagan Tubos e Aços é especializada na comercialização de tubos e fabricação de peças tubulares com alto padrão de qualidade, se…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 73 contacts → | ||||
Exact match “American Piping Products, Inc.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 72 contacts → | ||||
Exact match “Aratubo is a private company with more than 25 years of experience in the manufacture of comprehensive solutions with precision welded steel tubes.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 71 contacts → | ||||
Exact match “In terms of metres produced, Feinrohren is now a leading global company in the industry.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 69 contacts → | ||||
Exact match “For over 30 years, Aptyx (formally GlobalMed Inc) an ISO 13485 certified medical tubing manufacturer, has been serving medical device manufacturers and distributors worldwide from…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 62 contacts → | ||||
Exact match “Maruichi Leavitt Pipe & Tube has been manufacturing quality steel tubing products for 65 years.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 24 | 60 contacts → | ||||
Exact match “With a history of manufacturing expertise, quality, and innovation going back 50 years and counting, K-Tube Technologies is a pioneer in the supply chain for miniature stainless…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 25 | 56 contacts → | ||||
Exact match “Totten Tubes is a regional steel tubing and pipe distributor servicing the Western United States.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “interlocked tubing suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 366 interlocked tubing suppliers worldwide
See the full list, filter by size, metro and specialty, and access 6,517 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Interlocked tubing suppliers worldwide at a glance
As of Oct 27, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for interlocked tubing suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “interlocked tubing suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 6,517 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 27, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Interlocked tubing suppliers by location
2 lists · largest firstEvery Interlocked tubing suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “interlocked tubing suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many interlocked tubing suppliers are there worldwide?
RevenueBase identified 366 company matches for interlocked tubing suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Tenaris tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most interlocked tubing suppliers?
The United States leads with 145 companies, followed by Brazil (37). Every interlocked tubing suppliers list by country and city is linked on this page.
Which city has the most interlocked tubing suppliers?
Mumbai leads with 11 company records, followed by Houston (9) and Sao Paulo (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,517 professional contacts with verified work emails tracked across these 366 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 366 interlocked tubing suppliers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 interlocked tubing suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 366 matching company records for interlocked tubing suppliers worldwide, with 22,178 tracked contacts and 6,517 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 interlocked tubing suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Tenaristenaris.com HQ: Houston, TX, United StatesReported employees: 10001+ | Houston, TX, United States | 10001+ | Exact match | 12,547 contacts → |
“Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Zekelman Industrieszekelman.comHQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 894 contacts → |
“At Zekelman Industries, we trace our legacy of delivering successful solutions back to 1877.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Webco Industrieswebcotube.comHQ: Sand Springs, OK, United StatesReported employees: 1,001-5,000 | Sand Springs, OK, United States | 1,001-5,000 | Exact match | 633 contacts → |
“Webco is a leading manufacturer and distributor of steel tubing.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Royal VAN Leeuwenvanleeuwen.com HQ: Zwijndrecht, United StatesReported employees: 1,001-5,000 | Zwijndrecht, United States | 1,001-5,000 | Exact match | 561 contacts → |
“We are a globally operating trading company specialized in steel pipes, and pipe and tube applications.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Marmon Keystone LLCmarmonkeystone.com HQ: Butler, PA, United StatesReported employees: 201-500 | Butler, PA, United States | 201-500 | Exact match | 529 contacts → |
“For more than 100 years,/ has been the trusted supply chain partner for manufacturers across.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Tubos Reunidos Grouptubosreunidosgroup.comHQ: Amurrio, SpainReported employees: 1,001-5,000 | Amurrio, Spain | 1,001-5,000 | Exact match | 348 contacts → |
“Tubos Reunidos Group is Global Leader in niche segments of Premium Seamless Steel Tubular Products.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | MMM Groupmmm.es HQ: Barcelona, SpainReported employees: 201-500 | Barcelona, Spain | 201-500 | Exact match | 245 contacts → |
“Founded in 1944, Group is a family-owned company that has earned its reputation for innovation and quality in metal tube transformation for the automotive sector-our original…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | PTC Steelptcsteel.com HQ: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | Minneapolis, MN, United States | 1,001-5,000 | Exact match | 210 contacts → |
“PTC is a leading supplier of tube, pipe and bar solutions for the automotive, agricultural, construction, recreation and energy industries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Optinova Groupoptinova.com HQ: Mariehamn, Aland IslandsReported employees: 501-1,000 | Mariehamn, Aland Islands | 501-1,000 | Exact match | 188 contacts → |
“Founded in 1971, Optinova is a world-leading extrusion partner for advanced medical and industrial tubing.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lock Joint Tubeljtube.com HQ: South Bend, IN, United StatesReported employees: 201-500 | South Bend, IN, United States | 201-500 | Exact match | 184 contacts → |
“Lock Joint Tube manufactures mechanical and structural grade steel tubing from hot rolled, cold rolled, aluminized and galvanized steel, Lock Joint Tube services fabricators…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Newage Industries, INCnewageindustries.com HQ: Southampton, PA, United StatesReported employees: 201-500 | Southampton, PA, United States | 201-500 | Exact match | 178 contacts → |
“In business since 1954, NewAge Industries® is a manufacturer and fabricator of flexible plastic tubing and hose and a supplier of fittings and clamps.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cambridge-Lee Industries LLCcamlee.com HQ: Reading, PA, United StatesReported employees: 201-500 | Reading, PA, United States | 201-500 | Exact match | 175 contacts → |
“At Cambridge-Lee Industries, a globally renowned leader in the copper tubing industry, we're ready for the challenges of the new millennium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | National Tube Supply COnationaltubesupply.com HQ: University Park, IL, United StatesReported employees: 51-200 | University Park, IL, United States | 51-200 | Exact match | 133 contacts → |
“National Tube Supply is a market-leading distributor of carbon & alloy mechanical tubing to industrial customers across North America.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Helénshelens.seHQ: Halmstad, SwedenReported employees: 201-500 | Halmstad, Sweden | 201-500 | Exact match | 132 contacts → |
“With a wide product palette, where tubes and bars are in focus, we are Scandinavia's leading supplier of steel tube solutions to the industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Neotissneotiss.com HQ: Issy-les-moulineaux, FranceReported employees: 501-1,000 | Issy-les-moulineaux, France | 501-1,000 | Exact match | 129 contacts → |
“NEOTISS, world leader in thin welded tubes, serves all industry markets from power generation and desalination to process, automotive or aerospace.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Perfipar Manufaturados DE AÇOperfipar.com.br HQ: Colombo, BrazilReported employees: 51-200 | Colombo, Brazil | 51-200 | Exact match | 128 contacts → |
“A Perfipar foi fundada em 1969 e desde então, cresceu e foi cada vez mais sendo reconhecida pelo mercado.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tube Supplytubesupply.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 84 contacts → |
“Established in 2016, Tube Supply is a major supplier serving the oil and gas industry with quality tube and bar products.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dagan Tubos DE AÇO Oficialdagan.com.br HQ: Guarulhos, BrazilReported employees: 51-200 | Guarulhos, Brazil | 51-200 | Exact match | 81 contacts → |
“Fundada em 1990 no município de Guarulhos/SP, a Dagan Tubos e Aços é especializada na comercialização de tubos e fabricação de peças tubulares com alto padrão de qualidade, se…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  American Piping Productsamerpipe.comHQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 73 contacts → |
“American Piping Products, Inc.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aratuboaratubo.comHQ: Vitoria-gasteiz, SpainReported employees: 201-500 | Vitoria-gasteiz, Spain | 201-500 | Exact match | 72 contacts → |
“Aratubo is a private company with more than 25 years of experience in the manufacture of comprehensive solutions with precision welded steel tubes.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Feinrohren Groupfeinrohren.it HQ: Passirano, ItalyReported employees: 201-500 | Passirano, Italy | 201-500 | Exact match | 71 contacts → |
“In terms of metres produced, Feinrohren is now a leading global company in the industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Aptyx Trentonaptyx.comHQ: Trenton, ON, United StatesReported employees: 201-500 | Trenton, ON, United States | 201-500 | Exact match | 69 contacts → |
“For over 30 years, Aptyx (formally GlobalMed Inc) an ISO 13485 certified medical tubing manufacturer, has been serving medical device manufacturers and distributors worldwide from…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Maruichi Leavitt Pipe & Tube, LLCmaruichi-leavitt.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 62 contacts → |
“Maruichi Leavitt Pipe & Tube has been manufacturing quality steel tubing products for 65 years.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | K-Tube Technologiesk-tube.com HQ: Poway, CA, United StatesReported employees: 51-200 | Poway, CA, United States | 51-200 | Exact match | 60 contacts → |
“With a history of manufacturing expertise, quality, and innovation going back 50 years and counting, K-Tube Technologies is a pioneer in the supply chain for miniature stainless…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Totten Tubes, INCtottentubes.com HQ: Azusa, CA, United StatesReported employees: 51-200 | Azusa, CA, United States | 51-200 | Exact match | 56 contacts → |
“Totten Tubes is a regional steel tubing and pipe distributor servicing the Western United States.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 366 company matches
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Interlocked tubing suppliers: dataset insights
October 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
365 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 366 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Interlocked tubing suppliers by location
2 lists · largest firstEvery Interlocked tubing suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for interlocked tubing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many interlocked tubing suppliers did RevenueBase find worldwide?
The saved snapshot records 366 matching company records, 22,178 tracked contacts and 6,517 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 interlocked tubing suppliers worldwide. Snapshot: October 27, 2026. https://revenuebase.ai/companies/browse/interlocked-tubing-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 interlocked tubing suppliers worldwide
RevenueBase records 366 matching company records for interlocked tubing suppliers worldwide, with 22,178 tracked contacts and 6,517 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 interlocked tubing suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Tenaristenaris.com HQ: Houston, TX, United StatesReported employees: 10001+ | Houston, TX, United States | 10001+ | Exact match | 12,547 contacts → |
“Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Zekelman Industrieszekelman.com HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 894 contacts → |
“At Zekelman Industries, we trace our legacy of delivering successful solutions back to 1877.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Webco Industrieswebcotube.com HQ: Sand Springs, OK, United StatesReported employees: 1,001-5,000 | Sand Springs, OK, United States | 1,001-5,000 | Exact match | 633 contacts → |
“Webco is a leading manufacturer and distributor of steel tubing.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Royal VAN Leeuwenvanleeuwen.com HQ: Zwijndrecht, United StatesReported employees: 1,001-5,000 | Zwijndrecht, United States | 1,001-5,000 | Exact match | 561 contacts → |
“We are a globally operating trading company specialized in steel pipes, and pipe and tube applications.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Marmon Keystone LLCmarmonkeystone.com HQ: Butler, PA, United StatesReported employees: 201-500 | Butler, PA, United States | 201-500 | Exact match | 529 contacts → |
“For more than 100 years,/ has been the trusted supply chain partner for manufacturers across.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Tubos Reunidos Grouptubosreunidosgroup.com HQ: Amurrio, SpainReported employees: 1,001-5,000 | Amurrio, Spain | 1,001-5,000 | Exact match | 348 contacts → |
“Tubos Reunidos Group is Global Leader in niche segments of Premium Seamless Steel Tubular Products.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | MMM Groupmmm.es HQ: Barcelona, SpainReported employees: 201-500 | Barcelona, Spain | 201-500 | Exact match | 245 contacts → |
“Founded in 1944, Group is a family-owned company that has earned its reputation for innovation and quality in metal tube transformation for the automotive sector-our original…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | PTC Steelptcsteel.com HQ: Minneapolis, MN, United StatesReported employees: 1,001-5,000 | Minneapolis, MN, United States | 1,001-5,000 | Exact match | 210 contacts → |
“PTC is a leading supplier of tube, pipe and bar solutions for the automotive, agricultural, construction, recreation and energy industries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Optinova Groupoptinova.com HQ: Mariehamn, Aland IslandsReported employees: 501-1,000 | Mariehamn, Aland Islands | 501-1,000 | Exact match | 188 contacts → |
“Founded in 1971, Optinova is a world-leading extrusion partner for advanced medical and industrial tubing.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lock Joint Tubeljtube.com HQ: South Bend, IN, United StatesReported employees: 201-500 | South Bend, IN, United States | 201-500 | Exact match | 184 contacts → |
“Lock Joint Tube manufactures mechanical and structural grade steel tubing from hot rolled, cold rolled, aluminized and galvanized steel, Lock Joint Tube services fabricators…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Newage Industries, INCnewageindustries.com HQ: Southampton, PA, United StatesReported employees: 201-500 | Southampton, PA, United States | 201-500 | Exact match | 178 contacts → |
“In business since 1954, NewAge Industries® is a manufacturer and fabricator of flexible plastic tubing and hose and a supplier of fittings and clamps.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cambridge-Lee Industries LLCcamlee.com HQ: Reading, PA, United StatesReported employees: 201-500 | Reading, PA, United States | 201-500 | Exact match | 175 contacts → |
“At Cambridge-Lee Industries, a globally renowned leader in the copper tubing industry, we're ready for the challenges of the new millennium.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | National Tube Supply COnationaltubesupply.com HQ: University Park, IL, United StatesReported employees: 51-200 | University Park, IL, United States | 51-200 | Exact match | 133 contacts → |
“National Tube Supply is a market-leading distributor of carbon & alloy mechanical tubing to industrial customers across North America.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Helénshelens.se HQ: Halmstad, SwedenReported employees: 201-500 | Halmstad, Sweden | 201-500 | Exact match | 132 contacts → |
“With a wide product palette, where tubes and bars are in focus, we are Scandinavia's leading supplier of steel tube solutions to the industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Neotissneotiss.com HQ: Issy-les-moulineaux, FranceReported employees: 501-1,000 | Issy-les-moulineaux, France | 501-1,000 | Exact match | 129 contacts → |
“NEOTISS, world leader in thin welded tubes, serves all industry markets from power generation and desalination to process, automotive or aerospace.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Perfipar Manufaturados DE AÇOperfipar.com.br HQ: Colombo, BrazilReported employees: 51-200 | Colombo, Brazil | 51-200 | Exact match | 128 contacts → |
“A Perfipar foi fundada em 1969 e desde então, cresceu e foi cada vez mais sendo reconhecida pelo mercado.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tube Supplytubesupply.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 84 contacts → |
“Established in 2016, Tube Supply is a major supplier serving the oil and gas industry with quality tube and bar products.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dagan Tubos DE AÇO Oficialdagan.com.br HQ: Guarulhos, BrazilReported employees: 51-200 | Guarulhos, Brazil | 51-200 | Exact match | 81 contacts → |
“Fundada em 1990 no município de Guarulhos/SP, a Dagan Tubos e Aços é especializada na comercialização de tubos e fabricação de peças tubulares com alto padrão de qualidade, se…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | American Piping Productsamerpipe.com HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 73 contacts → |
“American Piping Products, Inc.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aratuboaratubo.com HQ: Vitoria-gasteiz, SpainReported employees: 201-500 | Vitoria-gasteiz, Spain | 201-500 | Exact match | 72 contacts → |
“Aratubo is a private company with more than 25 years of experience in the manufacture of comprehensive solutions with precision welded steel tubes.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Feinrohren Groupfeinrohren.it HQ: Passirano, ItalyReported employees: 201-500 | Passirano, Italy | 201-500 | Exact match | 71 contacts → |
“In terms of metres produced, Feinrohren is now a leading global company in the industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Aptyx Trentonaptyx.com HQ: Trenton, ON, United StatesReported employees: 201-500 | Trenton, ON, United States | 201-500 | Exact match | 69 contacts → |
“For over 30 years, Aptyx (formally GlobalMed Inc) an ISO 13485 certified medical tubing manufacturer, has been serving medical device manufacturers and distributors worldwide from…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Maruichi Leavitt Pipe & Tube, LLCmaruichi-leavitt.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 62 contacts → |
“Maruichi Leavitt Pipe & Tube has been manufacturing quality steel tubing products for 65 years.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | K-Tube Technologiesk-tube.com HQ: Poway, CA, United StatesReported employees: 51-200 | Poway, CA, United States | 51-200 | Exact match | 60 contacts → |
“With a history of manufacturing expertise, quality, and innovation going back 50 years and counting, K-Tube Technologies is a pioneer in the supply chain for miniature stainless…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Totten Tubes, INCtottentubes.com HQ: Azusa, CA, United StatesReported employees: 51-200 | Azusa, CA, United States | 51-200 | Exact match | 56 contacts → |
“Totten Tubes is a regional steel tubing and pipe distributor servicing the Western United States.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 366 company matches
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Interlocked tubing suppliers: dataset insights
October 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
365 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 366 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Interlocked tubing suppliers by location
2 lists · largest firstEvery Interlocked tubing suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for interlocked tubing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many interlocked tubing suppliers did RevenueBase find worldwide?
The saved snapshot records 366 matching company records, 22,178 tracked contacts and 6,517 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 interlocked tubing suppliers worldwide. Snapshot: October 27, 2026. https://revenuebase.ai/companies/browse/interlocked-tubing-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗