Company lists · Data refreshed October 2026
Top 23 High temperature sleeving suppliers worldwide
RevenueBase identified 92 company matches for high temperature sleeving suppliers worldwide as of October 2026 and tracks 1,112 professional contacts across them, including 262 with verified work emails. Shenzhen is the largest hub.
This list covers company matches for high temperature sleeving 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 26, 2026.
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 23 largest high temperature sleeving suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 357 contacts → | ||||
Exact match “Founded in 1957 in Caldes de Montbui (Barcelona) by Vicenç Relats Arimon, we are a multinational Catalan family company with a proud tradition of innovation and sustainability.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 74 contacts → | ||||
Exact match “Since 1978, Newtex has been a pioneer and global leader in high-temperature textiles and fabricated products for thermal management and fire protection.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 71 contacts → | ||||
Exact match “The Techflex® story began over 60 years ago in William E.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 52 contacts → | ||||
Exact match “Established back in 1974, Kiran began as a modest venture and transformed into a Small Scale Industry by 1992.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “Texprotec offers a complementary range of protection sleeving for cables, tubes and braid conductors; wide-ranging expertise acquired over 5 generations in the braiding, weaving…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 27 contacts → | ||||
Exact match “Gremtek are part of the Interconnect Solutions Group (IS-Group), the global supplier of niche electrical solutions with the personal touch.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 24 contacts → | ||||
Exact match “Hilltop has over 45 years experience in the supply of heat shrinkable products and the manufacturing of PVC tubing.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “Zipper-Technik is a leading manufacturer of innovative and professional solutions for thermal protection, cable management, EMI-shielding, insulation and clips (cable management).” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “Varflex Corporation is a leading manufacturer of high-quality coated and uncoated electrical insulating sleevings, expandable monofilament sleeving, twisted and plied yarns…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “WELCOME TO GREMCO – PROTECTIVE SLEEVING FOR TECHNICAL APPLICATIONS.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “Insulation Products Corporation (IPC) has been committed to providing our customers with superior products and service.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 9 contacts → | ||||
Exact match “Stranco Products is the Midwest's largest stocking distributor of electrical insulation including heat shrinkable tubing, extruded tubing, coated and uncoated fiberglass sleeving…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 8 contacts → | ||||
Exact match “For 25 years we have been the partner of choice specialising in shrink tubing, insulating tubing, protective hose and cable tie solutions for a number notable companies.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “AerosUSA is a leading wire and cable protection supplier for multiple industries.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Since 2001, WireCare® has become the premier B2B and B2C online destination for wire, cable, and hose management products and solutions.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Founded in 2005 as a technical textile company specialized in high performance protection sleeves for automotive, rail and aeronautic industry.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “We manufacture Firesleeve Hose protection in Britain.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Depuis notre création en 1969, nous avons toujours eu à cœur de développer nos compétences pour vous fournir des produits performants et de qualité.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Hose Protection Australia manufactures HDPE Hose-Pro spiral guard right here at its facility in Canning Vale, Western Australia.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Based in Gujarat, India, RNG Performance Materials is a manufacturer and exporter of woven fiberglass fabrics, silicone coated fiberglass fabrics, high silica cloth, fire…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “UK suppliers of high temperature insulation products including industrial textiles, jointings, packings, insulation materials and proofed goods.” Recorded in the RevenueBase company graph · Oct 26, 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 “high temperature sleeving 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 23 of 92 high temperature sleeving suppliers worldwide
See the full list, filter by size, metro and specialty, and access 262 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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High temperature sleeving suppliers worldwide at a glance
As of Oct 26, 2026Companies by employee count
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 92 companies.
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.
- What qualifies
- Company records worldwide whose business descriptions match “high temperature sleeving 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 262 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 26, 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.
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 “high temperature sleeving suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many high temperature sleeving suppliers are there worldwide?
RevenueBase identified 92 company matches for high temperature sleeving 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?
Relats tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most high temperature sleeving suppliers?
Shenzhen leads with 4 company records, followed by Ningguo (3) and Bolingbrook (2).
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 262 professional contacts with verified work emails tracked across these 92 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 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 92 high temperature sleeving 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.
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Company intelligence · public preview
Top 23 high temperature sleeving 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 92 matching company records for high temperature sleeving suppliers worldwide, with 1,112 tracked contacts and 262 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 23 high temperature sleeving 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 | Relatsrelats.com HQ: Caldes De Montbui, SpainReported employees: 1,001-5,000 | Caldes De Montbui, Spain | 1,001-5,000 | Exact match | 357 contacts → |
“Founded in 1957 in Caldes de Montbui (Barcelona) by Vicenç Relats Arimon, we are a multinational Catalan family company with a proud tradition of innovation and sustainability.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Newtexnewtex.com HQ: Victor, NY, United StatesReported employees: 51-200 | Victor, NY, United States | 51-200 | Exact match | 74 contacts → |
“Since 1978, Newtex has been a pioneer and global leader in high-temperature textiles and fabricated products for thermal management and fire protection.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Techflextechflex.com HQ: Sparta, NJ, United StatesReported employees: 51-200 | Sparta, NJ, United States | 51-200 | Exact match | 71 contacts → |
“The Techflex® story began over 60 years ago in William E.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kiran Udyogkiranudyog.com HQ: Secunderabad, IndiaReported employees: 201-500 | Secunderabad, India | 201-500 | Exact match | 52 contacts → |
“Established back in 1974, Kiran began as a modest venture and transformed into a Small Scale Industry by 1992.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Texprotectexprotec.com HQ: Ambert, FranceReported employees: 51-200 | Ambert, France | 51-200 | Exact match | 30 contacts → |
“Texprotec offers a complementary range of protection sleeving for cables, tubes and braid conductors; wide-ranging expertise acquired over 5 generations in the braiding, weaving…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gremtekgremtek.com HQ: Gennevilliers, FranceReported employees: 11-50 | Gennevilliers, France | 11-50 | Exact match | 27 contacts → |
“Gremtek are part of the Interconnect Solutions Group (IS-Group), the global supplier of niche electrical solutions with the personal touch.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hilltop Products LTDhilltop-products.co.uk HQ: Golborne, United KingdomReported employees: 11-50 | Golborne, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Hilltop has over 45 years experience in the supply of heat shrinkable products and the manufacturing of PVC tubing.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zipper-Technik Gmbhzipper-technik.de HQ: Neu-isenburg, GermanyReported employees: 51-200 | Neu-isenburg, Germany | 51-200 | Exact match | 21 contacts → |
“Zipper-Technik is a leading manufacturer of innovative and professional solutions for thermal protection, cable management, EMI-shielding, insulation and clips (cable management).” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Varflex Corporationvarflex.com HQ: Rome, NY, United StatesReported employees: 51-200 | Rome, NY, United States | 51-200 | Exact match | 14 contacts → |
“Varflex Corporation is a leading manufacturer of high-quality coated and uncoated electrical insulating sleevings, expandable monofilament sleeving, twisted and plied yarns…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gremco Gmbhgremco.de HQ: Augsburg, GermanyReported employees: 51-200 | Augsburg, Germany | 51-200 | Exact match | 14 contacts → |
“WELCOME TO GREMCO – PROTECTIVE SLEEVING FOR TECHNICAL APPLICATIONS.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Insulation Products Corporationinsulationproducts.com HQ: Bolingbrook, IL, United StatesReported employees: 11-50 | Bolingbrook, IL, United States | 11-50 | Exact match | 11 contacts → |
“Insulation Products Corporation (IPC) has been committed to providing our customers with superior products and service.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Stranco Productsstrancoproducts.com HQ: Bolingbrook, IL, United StatesReported employees: 11-50 | Bolingbrook, IL, United States | 11-50 | Exact match | 9 contacts → |
“Stranco Products is the Midwest's largest stocking distributor of electrical insulation including heat shrinkable tubing, extruded tubing, coated and uncoated fiberglass sleeving…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BIT Bierther Gmbhbit-gmbh.de HQ: Swisttal, GermanyReported employees: 11-50 | Swisttal, Germany | 11-50 | Exact match | 8 contacts → |
“For 25 years we have been the partner of choice specialising in shrink tubing, insulating tubing, protective hose and cable tie solutions for a number notable companies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Aerosusa INCaerosusa.comHQ: Harrisburg, PA, United StatesReported employees: 1-10 | Harrisburg, PA, United States | 1-10 | Exact match | 5 contacts → |
“AerosUSA is a leading wire and cable protection supplier for multiple industries.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Wirecarewirecare.com HQ: Lafayette, NJ, United StatesReported employees: 1-10 | Lafayette, NJ, United States | 1-10 | Exact match | 5 contacts → |
“Since 2001, WireCare® has become the premier B2B and B2C online destination for wire, cable, and hose management products and solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bonsing Corporation Limitedbonsing.com HQ: Beijing, ChinaReported employees: 51-200 | Beijing, China | 51-200 | Exact match | 5 contacts → |
“Founded in 2005 as a technical textile company specialized in high performance protection sleeves for automotive, rail and aeronautic industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sleeve IT Limitedsleeveit.co.uk HQ: Bamber Bridge, United KingdomReported employees: 1-10 | Bamber Bridge, United Kingdom | 1-10 | Exact match | 4 contacts → |
“We manufacture Firesleeve Hose protection in Britain.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Vaux-le-pénil, FranceReported employees: 1-10 | Vaux-le-pénil, France | 1-10 | Exact match | 4 contacts → |
“Depuis notre création en 1969, nous avons toujours eu à cœur de développer nos compétences pour vous fournir des produits performants et de qualité.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Thermal Zerothermalzero.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Insulation Plastics, INCinsulationplastics.com HQ: Hermitage, TN, United StatesReported employees: 1-10 | Hermitage, TN, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Hose Protection Australiahoseprotection.com.au HQ: Canning Vale, AustraliaReported employees: 1-10 | Canning Vale, Australia | 1-10 | Exact match | 2 contacts → |
“Hose Protection Australia manufactures HDPE Hose-Pro spiral guard right here at its facility in Canning Vale, Western Australia.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RNG Performance Materialsrng.asia HQ: Vadodara, IndiaReported employees: 1-10 | Vadodara, India | 1-10 | Exact match | 1 contacts → |
“Based in Gujarat, India, RNG Performance Materials is a manufacturer and exporter of woven fiberglass fabrics, silicone coated fiberglass fabrics, high silica cloth, fire…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Edward Keirby & CO Limitededwardkeirby.co.uk HQ: 北京, ChinaReported employees: 1-10 | 北京, China | 1-10 | Exact match | 1 contacts → |
“UK suppliers of high temperature insulation products including industrial textiles, jointings, packings, insulation materials and proofed goods.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 92 company matches
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High temperature sleeving suppliers: dataset insights
October 26, 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
90 records in the displayed employee bands.
2 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 92 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 26, 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 ↗
Questions about this company list
What does Exact match mean for high temperature sleeving 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 high temperature sleeving suppliers did RevenueBase find worldwide?
The saved snapshot records 92 matching company records, 1,112 tracked contacts and 262 verified emails. The public preview displays 23 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 26, 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
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Cite this list
RevenueBase Data Team. Top 23 high temperature sleeving suppliers worldwide. Snapshot: October 26, 2026. https://revenuebase.ai/companies/browse/high-temperature-sleeving-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- New lists
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Company intelligence · public preview
Top 23 high temperature sleeving suppliers worldwide
RevenueBase records 92 matching company records for high temperature sleeving suppliers worldwide, with 1,112 tracked contacts and 262 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 23 high temperature sleeving 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 | Relatsrelats.com HQ: Caldes De Montbui, SpainReported employees: 1,001-5,000 | Caldes De Montbui, Spain | 1,001-5,000 | Exact match | 357 contacts → |
“Founded in 1957 in Caldes de Montbui (Barcelona) by Vicenç Relats Arimon, we are a multinational Catalan family company with a proud tradition of innovation and sustainability.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Newtexnewtex.com HQ: Victor, NY, United StatesReported employees: 51-200 | Victor, NY, United States | 51-200 | Exact match | 74 contacts → |
“Since 1978, Newtex has been a pioneer and global leader in high-temperature textiles and fabricated products for thermal management and fire protection.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Techflextechflex.com HQ: Sparta, NJ, United StatesReported employees: 51-200 | Sparta, NJ, United States | 51-200 | Exact match | 71 contacts → |
“The Techflex® story began over 60 years ago in William E.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kiran Udyogkiranudyog.com HQ: Secunderabad, IndiaReported employees: 201-500 | Secunderabad, India | 201-500 | Exact match | 52 contacts → |
“Established back in 1974, Kiran began as a modest venture and transformed into a Small Scale Industry by 1992.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Texprotectexprotec.com HQ: Ambert, FranceReported employees: 51-200 | Ambert, France | 51-200 | Exact match | 30 contacts → |
“Texprotec offers a complementary range of protection sleeving for cables, tubes and braid conductors; wide-ranging expertise acquired over 5 generations in the braiding, weaving…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gremtekgremtek.com HQ: Gennevilliers, FranceReported employees: 11-50 | Gennevilliers, France | 11-50 | Exact match | 27 contacts → |
“Gremtek are part of the Interconnect Solutions Group (IS-Group), the global supplier of niche electrical solutions with the personal touch.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hilltop Products LTDhilltop-products.co.uk HQ: Golborne, United KingdomReported employees: 11-50 | Golborne, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Hilltop has over 45 years experience in the supply of heat shrinkable products and the manufacturing of PVC tubing.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zipper-Technik Gmbhzipper-technik.de HQ: Neu-isenburg, GermanyReported employees: 51-200 | Neu-isenburg, Germany | 51-200 | Exact match | 21 contacts → |
“Zipper-Technik is a leading manufacturer of innovative and professional solutions for thermal protection, cable management, EMI-shielding, insulation and clips (cable management).” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Varflex Corporationvarflex.com HQ: Rome, NY, United StatesReported employees: 51-200 | Rome, NY, United States | 51-200 | Exact match | 14 contacts → |
“Varflex Corporation is a leading manufacturer of high-quality coated and uncoated electrical insulating sleevings, expandable monofilament sleeving, twisted and plied yarns…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gremco Gmbhgremco.de HQ: Augsburg, GermanyReported employees: 51-200 | Augsburg, Germany | 51-200 | Exact match | 14 contacts → |
“WELCOME TO GREMCO – PROTECTIVE SLEEVING FOR TECHNICAL APPLICATIONS.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Insulation Products Corporationinsulationproducts.com HQ: Bolingbrook, IL, United StatesReported employees: 11-50 | Bolingbrook, IL, United States | 11-50 | Exact match | 11 contacts → |
“Insulation Products Corporation (IPC) has been committed to providing our customers with superior products and service.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Stranco Productsstrancoproducts.com HQ: Bolingbrook, IL, United StatesReported employees: 11-50 | Bolingbrook, IL, United States | 11-50 | Exact match | 9 contacts → |
“Stranco Products is the Midwest's largest stocking distributor of electrical insulation including heat shrinkable tubing, extruded tubing, coated and uncoated fiberglass sleeving…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BIT Bierther Gmbhbit-gmbh.de HQ: Swisttal, GermanyReported employees: 11-50 | Swisttal, Germany | 11-50 | Exact match | 8 contacts → |
“For 25 years we have been the partner of choice specialising in shrink tubing, insulating tubing, protective hose and cable tie solutions for a number notable companies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Aerosusa INCaerosusa.com HQ: Harrisburg, PA, United StatesReported employees: 1-10 | Harrisburg, PA, United States | 1-10 | Exact match | 5 contacts → |
“AerosUSA is a leading wire and cable protection supplier for multiple industries.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Wirecarewirecare.com HQ: Lafayette, NJ, United StatesReported employees: 1-10 | Lafayette, NJ, United States | 1-10 | Exact match | 5 contacts → |
“Since 2001, WireCare® has become the premier B2B and B2C online destination for wire, cable, and hose management products and solutions.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bonsing Corporation Limitedbonsing.com HQ: Beijing, ChinaReported employees: 51-200 | Beijing, China | 51-200 | Exact match | 5 contacts → |
“Founded in 2005 as a technical textile company specialized in high performance protection sleeves for automotive, rail and aeronautic industry.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sleeve IT Limitedsleeveit.co.uk HQ: Bamber Bridge, United KingdomReported employees: 1-10 | Bamber Bridge, United Kingdom | 1-10 | Exact match | 4 contacts → |
“We manufacture Firesleeve Hose protection in Britain.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Vaux-le-pénil, FranceReported employees: 1-10 | Vaux-le-pénil, France | 1-10 | Exact match | 4 contacts → |
“Depuis notre création en 1969, nous avons toujours eu à cœur de développer nos compétences pour vous fournir des produits performants et de qualité.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Thermal Zerothermalzero.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Insulation Plastics, INCinsulationplastics.com HQ: Hermitage, TN, United StatesReported employees: 1-10 | Hermitage, TN, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Hose Protection Australiahoseprotection.com.au HQ: Canning Vale, AustraliaReported employees: 1-10 | Canning Vale, Australia | 1-10 | Exact match | 2 contacts → |
“Hose Protection Australia manufactures HDPE Hose-Pro spiral guard right here at its facility in Canning Vale, Western Australia.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RNG Performance Materialsrng.asia HQ: Vadodara, IndiaReported employees: 1-10 | Vadodara, India | 1-10 | Exact match | 1 contacts → |
“Based in Gujarat, India, RNG Performance Materials is a manufacturer and exporter of woven fiberglass fabrics, silicone coated fiberglass fabrics, high silica cloth, fire…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Edward Keirby & CO Limitededwardkeirby.co.uk HQ: 北京, ChinaReported employees: 1-10 | 北京, China | 1-10 | Exact match | 1 contacts → |
“UK suppliers of high temperature insulation products including industrial textiles, jointings, packings, insulation materials and proofed goods.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 92 company matches
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High temperature sleeving suppliers: dataset insights
October 26, 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
90 records in the displayed employee bands.
2 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 92 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 26, 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 ↗
Questions about this company list
What does Exact match mean for high temperature sleeving 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 high temperature sleeving suppliers did RevenueBase find worldwide?
The saved snapshot records 92 matching company records, 1,112 tracked contacts and 262 verified emails. The public preview displays 23 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 26, 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 23 high temperature sleeving suppliers worldwide. Snapshot: October 26, 2026. https://revenuebase.ai/companies/browse/high-temperature-sleeving-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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