Insights

Strategic Acquisition Heateflex was acquired by White Knight Fluid Handling, indicating potential cross-sell opportunities across a broader inline and ultra-pure heating solutions portfolio for semiconductor and life sciences customers.

Purity Driven Growth The company specializes in ultra-pure heating equipment using fluoropolymer construction for high purity applications, presenting a strong angle to target customers with stringent cleanliness and contamination control needs.

Customizable Solutions Heateflex emphasizes flexible, customizable heating solutions (chemical, DI water, gas, steam heaters and heat exchangers), suggesting sales potential in industries requiring tailored temperature control and process integration.

Patent Portfolio A strong patent portfolio supports differentiated technology and protection, enabling positioning against competitors when pitching innovative, reliable, high-purity heating equipment.

Growth via Expansion Recent and ongoing corporate actions, such as acquisition activity and new product launches within White Knight Fluid Handling, indicate opportunities to upsell newer compact inline heaters and related processes to semiconductor and life sciences accounts.

Similar companies to Heateflex

Heateflex Tech Stack

Heateflex uses 8 technology products and services including AutoCAD, SOLIDWORKS, Amazon Web Services, and more. Explore Heateflex's tech stack below.

Heateflex's Email Address Formats

Heateflex uses at least 5 email formats:
Heateflex Email FormatsExamplePercentage
FLast@heateflex.comJDoe@heateflex.com
100%
First.Last@wkfluidhandling.comJohn.Doe@wkfluidhandling.com
89%
FLast@wkfluidhandling.comJDoe@wkfluidhandling.com
6%
Last@wkfluidhandling.comDoe@wkfluidhandling.com
3%
First@wkfluidhandling.comJohn@wkfluidhandling.com
2%

Frequently Asked Questions

What is Heateflex's phone number?

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You can contact Heateflex's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Heateflex's official website and social media links?

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Heateflex's official website is wkfluidhandling.com and has social profiles on LinkedIn.

How much revenue does Heateflex generate?

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As of October 2026, Heateflex's annual revenue is estimated to be $1M - $10M.

What is Heateflex's SIC code and NAICS code?

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Heateflex's SIC code is 3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified and NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Heateflex have currently?

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As of October 2026, Heateflex has approximately 13 employees across 1 continents, including North America. Key team members include Vice President Of Engineering: H. M. and Engineering Manager: H. C. Explore Heateflex's employee directory with LeadIQ.

What industry does Heateflex belong to?

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Heateflex operates in the Semiconductor Manufacturing industry.

What technology does Heateflex use?

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Heateflex's tech stack includes AutoCAD, SOLIDWORKS, Amazon Web Services, WordPress, CookieYes, Salesforce, Magento and Microsoft 365.

What is Heateflex's email format?

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Heateflex's email format typically follows the pattern of FLast@heateflex.com. Find more Heateflex email formats with LeadIQ.

When was Heateflex founded?

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Heateflex was founded in 1974.
Heateflex logo

Heateflex

Semiconductor ManufacturingCalifornia, United States11-50 Employees

Heateflex is a specialty provider of ultra-pure heating equipment for the semiconductor industry and related markets, with a history dating back to 1974. Since mid-2019 it has operated as part of White Knight Fluid Handling, expanding its scope through that acquisition. Based in Los Alamitos, California, the company focuses on high-purity solutions designed to heat fluids and gases with precise temperature control.

Its customers span semiconductor and life sciences, as well as food and beverage and other industrial sectors that require reliable heating solutions. The business emphasizes customization and fluoropolymer construction, supported by a patent portfolio and an engineering team dedicated to ongoing development. In 2024, White Knight Fluid Handling announced the acquisition of PTC Inc., reflecting continued portfolio growth under the parent company.

Section iconCompany Overview

Phone number
SIC Code
3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
1974
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Heateflex's revenue is estimated to be in the range of $1M - $10M

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