Company lists · Data refreshed November 2026
Top 25 Downhole valve manufacturers based in Canada
RevenueBase identified 68 company matches for downhole valve manufacturers associated with Canada as of November 2026 and tracks 2,069 professional contacts across them, including 848 with verified work emails. Calgary is the largest hub.
This list covers company matches for downhole valve manufacturers associated with Canada, 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 November 6, 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 25 largest downhole valve manufacturers based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 773 contacts → | ||||
Exact match “Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 235 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 138 contacts → | ||||
Exact match “SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 88 contacts → | ||||
Exact match “Wenzel Downhole Tools is now Wenzel (WZL) Industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 85 contacts → | ||||
Exact match “Welcome to Canalta Controls, your trusted partner in precision flow measurement solutions for the oil and gas industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 63 contacts → | ||||
Exact match “For more than 40 years, CVS Controls Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 52 contacts → | ||||
Exact match “Interra Energy Services is your trusted partner in downhole tool design, manufacturing and installation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 40 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 33 contacts → | ||||
Exact match “Since opening our doors in 1989, Special Alloy Fabricators has proudly manufactured an extensive range of high-performance products in house.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “Maplef General Suppliers has a rich history in the field of cutting edge flow control technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “Cape specializes in the manufacturing of oilfield processing equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Trueline Valve Corporation is a Machinery company located in 20201 Clarke Graham, Baie-D'Urfe, Quebec, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “International Flow Control Ltd.(IFC) is built on providing outstanding service and the highest quality valve products to the oil and gas, energy, petrochemical, mechanical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Gosco Valves is an ISO 9001 certified company that designs and manufactures long-lasting ball valves for the worst conditions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “Our experience and expertise enabled us to focus on producing several products that either outperform existing technology or that we are commonly called on to supply.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “JAG flocomponents was founded in 2001 by partners that shared over 100 years of meaningful oil and gas flow control experience in the North American Market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “Enflow is a Canadian based designer, manufacturer of high quality valves and has established a reputation as a reliable provider of technologically advanced high quality…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Challenger Downhole Tools is a leading supplier of downhole drilling tools.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “We are a strong team committed to developing custom valve solutions for a wide array of applications integrating the latest technological advancements and fostering continuous…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Elite Valve is a Canadian-owned valve manufacturer, recognized for delivering engineered valve solutions to process industries worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “Oilfield valves and accessories from Prism Flow Products - ball valves, plug valves, butterfly valves, pvc ball valves, valve accessories, check valves and more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Performance Under Pressure Since 1986.” Recorded in the RevenueBase company graph · Nov 6, 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 “downhole valve manufacturers”. 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 68 downhole valve manufacturers based in Canada
See the full list, filter by size, metro and specialty, and access 848 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Downhole valve manufacturers based in Canada at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 68 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 associated with Canada whose business descriptions match “downhole valve manufacturers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 848 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 November 6, 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 “downhole valve manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many downhole valve manufacturers are there based in Canada?
RevenueBase identified 68 company matches for downhole valve manufacturers associated with Canada as of November 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?
Velan INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most downhole valve manufacturers?
Calgary leads with 20 company records, followed by Edmonton (18) and Oakville (4).
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 848 professional contacts with verified work emails tracked across these 68 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 68 downhole valve manufacturers based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Downhole valve manufacturers by geography
- Downhole valve manufacturers based in Ahmedabad, India
- Downhole valve manufacturers based in Houston, United States
- Downhole valve manufacturers based in Australia
- Downhole valve manufacturers based in Brazil
- Downhole valve manufacturers based in France
- Downhole valve manufacturers based in Germany
- Downhole valve manufacturers based in India
- Downhole valve manufacturers based in Italy
- Downhole valve manufacturers based in the Netherlands
- Downhole valve manufacturers based in Spain
- Downhole valve manufacturers based in Türkiye
- Downhole valve manufacturers based in the United Arab Emirates
Browse the directory
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Downhole valve manufacturers based in Ahmedabad, India
- Downhole valve manufacturers based in Houston, United States
- Downhole valve manufacturers based in Australia
- Downhole valve manufacturers based in Brazil
- Downhole valve manufacturers based in France
- Downhole valve manufacturers based in Germany
Company intelligence · public preview
Top 25 downhole valve manufacturers based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 68 matching company records for downhole valve manufacturers based in Canada, with 2,069 tracked contacts and 848 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: November 6, 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 downhole valve manufacturers based in Canada
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 |  Velan INCvelan.comHQ: Ville St-laurent, QC, CanadaReported employees: 1,001-5,000 | Ville St-laurent, QC, Canada | 1,001-5,000 | Exact match | 773 contacts → |
“Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Master FLO Valve INCmasterflo.comHQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 235 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  Samson Controls Inc. Canadacanada.samsongroup.comHQ: Markham, AB, CanadaReported employees: 1,001-5,000 | Markham, AB, Canada | 1,001-5,000 | Exact match | 138 contacts → |
“SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Wenzel Downhole Toolswzlindustries.comHQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 88 contacts → |
“Wenzel Downhole Tools is now Wenzel (WZL) Industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Canalta Flow Measurementcanaltaflow.comHQ: Red Deer, AB, CanadaReported employees: 201-500 | Red Deer, AB, Canada | 201-500 | Exact match | 85 contacts → |
“Welcome to Canalta Controls, your trusted partner in precision flow measurement solutions for the oil and gas industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  CVS Controls LTDcvs-controls.comHQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 63 contacts → |
“For more than 40 years, CVS Controls Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Interra Energy Servicesinterraenergy.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 52 contacts → |
“Interra Energy Services is your trusted partner in downhole tool design, manufacturing and installation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Advanced Upstream LTDadvancedupstream.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 40 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  Special Alloy Fabricatorsspecialalloyfab.comHQ: Edmonton, BC, CanadaReported employees: 51-200 | Edmonton, BC, Canada | 51-200 | Exact match | 33 contacts → |
“Since opening our doors in 1989, Special Alloy Fabricators has proudly manufactured an extensive range of high-performance products in house.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Maplef Valves Canadamaplefvalves.caHQ: Vancouver, BC, CanadaReported employees: 201-500 | Vancouver, BC, Canada | 201-500 | Exact match | 21 contacts → |
“Maplef General Suppliers has a rich history in the field of cutting edge flow control technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cape Manufacturing LTDcapemfg.caHQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 21 contacts → |
“Cape specializes in the manufacturing of oilfield processing equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Hawkeye Industries INChawk-eye.comHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Trueline Valve Corporationtrueline.ca HQ: Ste-anne-de-bellevue, QC, CanadaReported employees: 11-50 | Ste-anne-de-bellevue, QC, Canada | 11-50 | Exact match | 17 contacts → |
“Trueline Valve Corporation is a Machinery company located in 20201 Clarke Graham, Baie-D'Urfe, Quebec, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  International Flow Control LTDifc-ltd.comHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 13 contacts → |
“International Flow Control Ltd.(IFC) is built on providing outstanding service and the highest quality valve products to the oil and gas, energy, petrochemical, mechanical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Gosco Valvesgoscovalves.comHQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Gosco Valves is an ISO 9001 certified company that designs and manufactures long-lasting ball valves for the worst conditions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tara Oilfield Services LTDtaraoilfield.com HQ: Didsbury, AB, CanadaReported employees: 1-10 | Didsbury, AB, Canada | 1-10 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Renown Down Hole Solutions INCrenownds.comHQ: Lloydminster, AB, CanadaReported employees: 11-50 | Lloydminster, AB, Canada | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Orion Machining & Designorionmdi.caHQ: Lloydminster, AB, CanadaReported employees: 11-50 | Lloydminster, AB, Canada | 11-50 | Exact match | 11 contacts → |
“Our experience and expertise enabled us to focus on producing several products that either outperform existing technology or that we are commonly called on to supply.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  JAG Flocomponents LTDjagflo.comHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 10 contacts → |
“JAG flocomponents was founded in 2001 by partners that shared over 100 years of meaningful oil and gas flow control experience in the North American Market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Enflow Industries INCenflow.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Enflow is a Canadian based designer, manufacturer of high quality valves and has established a reputation as a reliable provider of technologically advanced high quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Challenger Downhole Tools INCchallengerdownhole.comHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Challenger Downhole Tools is a leading supplier of downhole drilling tools.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Inflo Technique INCinflotech.comHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 8 contacts → |
“We are a strong team committed to developing custom valve solutions for a wide array of applications integrating the latest technological advancements and fostering continuous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Elite Valve Canada INCelitevalve.comHQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 8 contacts → |
“Elite Valve is a Canadian-owned valve manufacturer, recognized for delivering engineered valve solutions to process industries worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Prism Flow Products INCprismflow.comHQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 7 contacts → |
“Oilfield valves and accessories from Prism Flow Products - ball valves, plug valves, butterfly valves, pvc ball valves, valve accessories, check valves and more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  GRM Flow Productsgrmflow.comHQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 7 contacts → |
“Performance Under Pressure Since 1986.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 68 company matches
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Downhole valve manufacturers: dataset insights
November 6, 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
68 records in the displayed employee bands.
0 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 worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 68 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: November 6, 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 downhole valve manufacturers?
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 downhole valve manufacturers did RevenueBase find based in Canada?
The saved snapshot records 68 matching company records, 2,069 tracked contacts and 848 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: November 6, 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
Downhole valve manufacturers by geography
- Downhole valve manufacturers based in Ahmedabad, India
- Downhole valve manufacturers based in Houston, United States
- Downhole valve manufacturers based in Australia
- Downhole valve manufacturers based in Brazil
- Downhole valve manufacturers based in France
- Downhole valve manufacturers based in Germany
- Downhole valve manufacturers based in India
- Downhole valve manufacturers based in Italy
- Downhole valve manufacturers based in the Netherlands
- Downhole valve manufacturers based in Spain
- Downhole valve manufacturers based in Türkiye
- Downhole valve manufacturers based in the United Arab Emirates
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 downhole valve manufacturers based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/downhole-valve-manufacturers/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Downhole valve manufacturers based in Ahmedabad, India
- Downhole valve manufacturers based in Houston, United States
- Downhole valve manufacturers based in Australia
- Downhole valve manufacturers based in Brazil
- Downhole valve manufacturers based in France
- Downhole valve manufacturers based in Germany
Company intelligence · public preview
Top 25 downhole valve manufacturers based in Canada
RevenueBase records 68 matching company records for downhole valve manufacturers based in Canada, with 2,069 tracked contacts and 848 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: November 6, 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 downhole valve manufacturers based in Canada
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 | Velan INCvelan.com HQ: Ville St-laurent, QC, CanadaReported employees: 1,001-5,000 | Ville St-laurent, QC, Canada | 1,001-5,000 | Exact match | 773 contacts → |
“Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Master FLO Valve INCmasterflo.com HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 235 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Samson Controls Inc. Canadacanada.samsongroup.com HQ: Markham, AB, CanadaReported employees: 1,001-5,000 | Markham, AB, Canada | 1,001-5,000 | Exact match | 138 contacts → |
“SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Wenzel Downhole Toolswzlindustries.com HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 88 contacts → |
“Wenzel Downhole Tools is now Wenzel (WZL) Industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Canalta Flow Measurementcanaltaflow.com HQ: Red Deer, AB, CanadaReported employees: 201-500 | Red Deer, AB, Canada | 201-500 | Exact match | 85 contacts → |
“Welcome to Canalta Controls, your trusted partner in precision flow measurement solutions for the oil and gas industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | CVS Controls LTDcvs-controls.com HQ: Edmonton, AB, CanadaReported employees: 51-200 | Edmonton, AB, Canada | 51-200 | Exact match | 63 contacts → |
“For more than 40 years, CVS Controls Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Interra Energy Servicesinterraenergy.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 52 contacts → |
“Interra Energy Services is your trusted partner in downhole tool design, manufacturing and installation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Advanced Upstream LTDadvancedupstream.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 40 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Special Alloy Fabricatorsspecialalloyfab.com HQ: Edmonton, BC, CanadaReported employees: 51-200 | Edmonton, BC, Canada | 51-200 | Exact match | 33 contacts → |
“Since opening our doors in 1989, Special Alloy Fabricators has proudly manufactured an extensive range of high-performance products in house.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Maplef Valves Canadamaplefvalves.ca HQ: Vancouver, BC, CanadaReported employees: 201-500 | Vancouver, BC, Canada | 201-500 | Exact match | 21 contacts → |
“Maplef General Suppliers has a rich history in the field of cutting edge flow control technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cape Manufacturing LTDcapemfg.ca HQ: Calgary, AB, CanadaReported employees: 51-200 | Calgary, AB, Canada | 51-200 | Exact match | 21 contacts → |
“Cape specializes in the manufacturing of oilfield processing equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hawkeye Industries INChawk-eye.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Trueline Valve Corporationtrueline.ca HQ: Ste-anne-de-bellevue, QC, CanadaReported employees: 11-50 | Ste-anne-de-bellevue, QC, Canada | 11-50 | Exact match | 17 contacts → |
“Trueline Valve Corporation is a Machinery company located in 20201 Clarke Graham, Baie-D'Urfe, Quebec, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | International Flow Control LTDifc-ltd.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 13 contacts → |
“International Flow Control Ltd.(IFC) is built on providing outstanding service and the highest quality valve products to the oil and gas, energy, petrochemical, mechanical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Gosco Valvesgoscovalves.com HQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Gosco Valves is an ISO 9001 certified company that designs and manufactures long-lasting ball valves for the worst conditions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tara Oilfield Services LTDtaraoilfield.com HQ: Didsbury, AB, CanadaReported employees: 1-10 | Didsbury, AB, Canada | 1-10 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Renown Down Hole Solutions INCrenownds.com HQ: Lloydminster, AB, CanadaReported employees: 11-50 | Lloydminster, AB, Canada | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Orion Machining & Designorionmdi.ca HQ: Lloydminster, AB, CanadaReported employees: 11-50 | Lloydminster, AB, Canada | 11-50 | Exact match | 11 contacts → |
“Our experience and expertise enabled us to focus on producing several products that either outperform existing technology or that we are commonly called on to supply.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | JAG Flocomponents LTDjagflo.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 10 contacts → |
“JAG flocomponents was founded in 2001 by partners that shared over 100 years of meaningful oil and gas flow control experience in the North American Market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Enflow Industries INCenflow.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Enflow is a Canadian based designer, manufacturer of high quality valves and has established a reputation as a reliable provider of technologically advanced high quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Challenger Downhole Tools INCchallengerdownhole.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 9 contacts → |
“Challenger Downhole Tools is a leading supplier of downhole drilling tools.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Inflo Technique INCinflotech.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 8 contacts → |
“We are a strong team committed to developing custom valve solutions for a wide array of applications integrating the latest technological advancements and fostering continuous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Elite Valve Canada INCelitevalve.com HQ: Oakville, ON, CanadaReported employees: 11-50 | Oakville, ON, Canada | 11-50 | Exact match | 8 contacts → |
“Elite Valve is a Canadian-owned valve manufacturer, recognized for delivering engineered valve solutions to process industries worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Prism Flow Products INCprismflow.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 7 contacts → |
“Oilfield valves and accessories from Prism Flow Products - ball valves, plug valves, butterfly valves, pvc ball valves, valve accessories, check valves and more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | GRM Flow Productsgrmflow.com HQ: Edmonton, AB, CanadaReported employees: 1-10 | Edmonton, AB, Canada | 1-10 | Exact match | 7 contacts → |
“Performance Under Pressure Since 1986.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 68 company matches
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Downhole valve manufacturers: dataset insights
November 6, 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
68 records in the displayed employee bands.
0 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 worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 68 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: November 6, 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 downhole valve manufacturers?
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 downhole valve manufacturers did RevenueBase find based in Canada?
The saved snapshot records 68 matching company records, 2,069 tracked contacts and 848 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: November 6, 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 downhole valve manufacturers based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/downhole-valve-manufacturers/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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