Insights

High Pressure Expertise Target companies in need of high pressure flow control components and API 6A systems, highlighting TSI Flow Products’ vertically integrated capabilities from forge to test and assembly to support reliable, field-proven solutions.

Quality & Compliance Leverage API 6A Q1 and ISO 9001 licensing to position as a compliant supplier for critical oilfield hardware, appealing to operators and large contractors requiring certified quality and traceability.

Expanded Manufacturing Prospects with needs for custom high pressure components can be approached through TSI’s investments in forging, heat treatment, stress relieving, CNC tooling, and in-house testing to offer competitive lead times and consistent six sigma quality.

Industry Applications Sell into well stimulation, cementing, blowout prevention, snubbing, sand separation, coiled tubing, and production testing segments by highlighting tailored solutions that integrate into existing API 6A valve systems.

Strategic Partnerships Position TSI as a reliable domestic supplier with strong quality controls for global API 6A projects, pursuing partnerships or preferred supplier status with valve OEMs, service companies, and energy operators seeking resilient supply chains.

Similar companies to Tech-Seal International

Tech-Seal International Tech Stack

Tech-Seal International uses 8 technology products and services including Site Kit, Joomla, WordPress, and more. Explore Tech-Seal International's tech stack below.

  • Site Kit
    Analytics
  • Content Management System
  • Content Management System
  • Infrastructure As A Service
  • SiteGround
    Platform As A Service
  • Bootstrap
    UI Frameworks
  • Apache HTTP Server
    Web Servers

Tech-Seal International's Email Address Formats

Tech-Seal International uses at least 2 email formats:
Tech-Seal International Email FormatsExamplePercentage
FLast@tech-seal.netJDoe@tech-seal.net
100%
FLast@tsiflowproducts.comJDoe@tsiflowproducts.com
100%

Frequently Asked Questions

What is Tech-Seal International's official website and social media links?

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Tech-Seal International's official website is tsiflowproducts.com and has social profiles on LinkedIn.

How much revenue does Tech-Seal International generate?

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As of July 2026, Tech-Seal International's annual revenue is estimated to be $10M - $25M.

What is Tech-Seal International's NAICS code?

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Tech-Seal International's NAICS code is 211 - Oil and Gas Extraction.

How many employees does Tech-Seal International have currently?

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As of July 2026, Tech-Seal International has approximately 201 employees across 1 continents, including North America. Key team members include President: R. L., President: M. N. and Manager: R. T. Explore Tech-Seal International's employee directory with LeadIQ.

What industry does Tech-Seal International belong to?

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Tech-Seal International operates in the Oil & Energy industry.

What technology does Tech-Seal International use?

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Tech-Seal International's tech stack includes Site Kit, Joomla, WordPress, Google Workspace, Google Cloud, SiteGround, Bootstrap and Apache HTTP Server.

What is Tech-Seal International's email format?

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Tech-Seal International's email format typically follows the pattern of FLast@tech-seal.net. Find more Tech-Seal International email formats with LeadIQ.

When was Tech-Seal International founded?

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Tech-Seal International was founded in 1989.
Tech-Seal International logo

Tech-Seal International

Oil & EnergyTexas, United States201-500 Employees

Tech-Seal International, operating as TSI Flow Products, is a mid-sized oil and gas company based in Houston, Texas. It originated as a machine shop supplying high-pressure components to global API 6A gate valve manufacturers and subsequently expanded into high-pressure flow control products. The firm emphasizes designs validated by field experience and builds its components from high-quality materials, supported by rigorous quality controls and standardized processes. It is vertically integrated from forging through testing and final assembly, and maintains API 6A Q1 and ISO 9001 certifications. 

Its products serve applications across major oilfield systems, including blowout prevention, snubbing, cementing, well stimulation, sand separation, coiled tubing, production testing, and flow-back operations. Positioned within the oil and gas sector, the company focuses on delivering reliable high-pressure components for demanding applications in both onshore and offshore settings.

Section iconCompany Overview

NAICS Code
211 - Oil and Gas Extraction
Founded
1989
Employees
201-500

Section iconFunding & Financials

  • $10M - $25M

    Tech-Seal International's revenue is estimated to be in the range of $10M - $25M

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