Oil sampling valves
The company develops and manufactures oil sampling valves worldwide.
Source: LinkedIn company description · Retrieved October 13, 2026
Company profilecheckfluid.com ↗
Checkfluid Inc
Checkfluid develops and manufactures oil sampling valves and related hardware worldwide.
- Headquarters
- London, Ontario, CanadaSource: RevenueBaseRetrieved October 13, 2026
- Employee range
- 11 to 50Source: RevenueBaseRetrieved October 13, 2026
- Published list appearances
- 1 supported appearance ↗Source: RevenueBase lists
What does Checkfluid Inc do?
The company has operated in this field since 2001.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
Who it serves
The company serves companies seeking oil samples.
Services & capabilities.
Company lists.
Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.
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Sources & data notes.
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 29, 2026. How the company lists are built.
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