Valex
Valex manufactures ultra-high purity electropolished stainless steel tube, fittings, valves, and manifolds for semiconductor fabs and, increasingly, hyperscale AI data center thermal management systems, operating from facilities in the US, Korea, and China as a subsidiary of Reliance, Inc.
- Company typePrivate
- Founded1976
- HeadquartersVentura, United States
- Headcount501–1,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Valex does
Valex is a Ventura, California-headquartered manufacturer of ultra-high purity (UHP) stainless steel tube, fittings, valves, manifolds, and integrated assemblies, operating as a wholly-owned subsidiary of Reliance, Inc. (NYSE: RS) since its founding in 1976. The company produces components for semiconductor, TFT/LCD, and solar process gas and fluid distribution systems, and has expanded into data center thermal management, aerospace, chromatography, biopharmaceutical, and food processing applications. Manufacturing facilities are located in Ventura, CA; Round Rock, TX; Pyeongtaek-si, South Korea; and Jiaxing, China, all operating to a unified ISO 9001 quality management system, with select products additionally certified to ASME BPE standards.
Valex's core technology stack centers on electropolishing, precision cleaning using 18 Megohm-cm heated deionized water and multistage ultrasonic baths, and computer-controlled orbital welding including its proprietary ValWeld ID welding and close-proximity-orbital welding (CPOW) techniques. The company operates ISO Class 4, 5, and 6 cleanrooms, maintains full material traceability with pin stamps and type 3.1 inspection certificates, and conducts helium-leak, dye penetrant, hydrostatic, particle, moisture, oxygen, SEM, and XRF/PMI testing. The product portfolio spans 1/8-inch tube through NPS 24 diameter pipe, the V22 Alloy (N06022) nickel alloy line for corrosive chemistries, stainless ball valves from mini through process-cooling-water sizes, integrated CFOS gas sticks and PCW stick assemblies, manifolds and spool assemblies, and contract manufacturing services for custom weldments. Surface finishes range from 5 to 200 microinches Ra.
Valex generates revenue through direct sales and a global distributor network serving enterprise customers in semiconductor fabrication, data center infrastructure, display manufacturing, solar, and adjacent industrial verticals. Specific pricing is not publicly disclosed; employment-page wage data suggests manufacturing roles ranging from $22.06/hour to $175,000/year depending on function. The company markets via its website product catalog, multi-language downloads (English, Chinese, Japanese), and CAD model portal, with no public mobile applications, SDK, or API platform. There are no public funding rounds, acquisitions, or restructuring events disclosed; ownership and strategic direction sit within Reliance, Inc.'s diversified metals portfolio.
Valex firmographics
Firmographics- Name
- Valex
- Legal name
- Valex Corp
- Website
- https://valex.com
- Company type
- Private
- Founded year
- 1976
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Valex manufactures ultra-high purity electropolished stainless steel tube, fittings, valves, and manifolds for semiconductor fabs and, increasingly, hyperscale AI data center thermal management systems, operating from facilities in the US, Korea, and China as a subsidiary of Reliance, Inc.
- Ownership category
- akta.pro rank
Valex industry classification
Industry- NAICS
- Fabricated Pipe and Pipe Fitting Manufacturing (332996), Metal Valve Manufacturing (33291), Industrial Valve Manufacturing (332911)
- SIC
- Steel Pipe & Tubes (3317), Miscellaneous Fabricated Metal Products (3490)
- akta.pro primary industry
- Specialty & Alloy Steel (Stainless, Tool Steel, Electrical Steel, High-Strength/HSLA) (IMAKABAJ)
- akta.pro secondary industries
- Pressure Vessels, Columns & Storage Tanks (ASME/Process Vessels) (IMAHAEAF), Gas Handling Equipment & Storage (Cylinders/Tanks/Valves) (IMAEACAL)
Keywords
Where Valex is headquartered
LocationHeadquarters
- HQ city
- Ventura
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
Valex business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Distribution channels3 records
Marketing channels4 records
Valex product offering
Product offeringCore offering
Valex manufactures ultra-high purity (UHP) stainless steel tubes, pipes, fittings, manifolds, integrated assemblies, and ball valves for semiconductor, TFT/LCD, solar, data center, aerospace, bioprocess, and chromatography applications. Components are produced through proprietary electropolishing, precision cleaning, and welding in ISO Class 4/5/6 cleanrooms. The company also offers V22 (N06022) nickel super-alloy products, ASME BPE-certified bioprocess tubing, and custom contract manufacturing and weldment services.
Product overview
Valex is an ultra-high purity stainless steel component manufacturer offering a comprehensive portfolio of products and services since 1976. The core product lines include Stainless Steel Tube, Pipe & Fittings (UHP/HP/CFOS options), V22 Alloy (N06022) Tube & Fittings, ASME BPE Tube & Fittings, Manifolds & Integrated Assemblies, Vacuum Tube/Fittings/Components, and Chromatography HPLC Tubing. Valve products include High-Purity Ball Valves, Process Cooling Water Ball Valves, and Mini Ball Valves. Supporting products include Process Cooling Water Stick Assemblies and CFOS Gas Sticks. Contract Manufacturing & Weldments services provide custom fabrication. Products serve semiconductor, TFT/LCD, solar, aerospace, data center, food processing, life science, and chromatography industries. The company operates ISO 9001 certified facilities in USA, China, and Korea.
Differentiator
Problem solved
Functional benefit
Companies that use Valex
Customer profileSegments9 records
Ideal customer profiles3 records
Valex technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
Valex partnerships and signals
Strategic signalScale indicators4 records
Recent moves6 records
Expansion highlights6 records
Valex competitors and assessment
Company assessmentDirect peers
- Dockweiler AG: German-based manufacturer of ultra-high purity stainless steel tubes, fittings, and components for the semiconductor industry. Directly comparable product portfolio and end-market focus as Valex, with similar UHP electropolishing and cleanroom capabilities.
- Fujikin Incorporated: Japanese manufacturer of high-purity valves, fittings, and fluid system components for semiconductor and high-tech industries. Closely aligned in product scope (UHP valves, fittings, gas sticks) and semiconductor customer base, with strong Asia presence.
- Ham-Let Group: Israel-headquartered global manufacturer of high-purity and ultra-high purity fittings, valves, and fluid handling components for semiconductor, biotech, and analytical instrumentation. Direct competitor in core UHP tube/fitting category with global manufacturing footprint.
- FITOK Group: China-based global manufacturer of high-purity and ultra-high purity tube fittings, valves, and instrumentation products serving semiconductor, photovoltaic, and analytical markets. Direct competitor with similar product range and emerging Asia manufacturing scale.
- Hy-Lok Corporation: Korean manufacturer of tube fittings, valves, and fluid system components for high-purity and industrial applications. Direct competitor in instrumentation fittings with overlapping semiconductor and process industry customer base.
Broad incumbents
- Swagelok Company: US-based global manufacturer of fluid system components including high-purity fittings, valves, and regulators serving semiconductor, oil & gas, and industrial markets. Larger, more diversified portfolio with broader industrial customer base beyond UHP semiconductor specialty.
- Parker Hannifin: US-listed diversified motion and control technologies giant with significant high-purity fluid handling, valve, and fitting offerings. Competes in semiconductor fluid handling through its Instrumentation and Fluid Systems divisions, though as part of a much broader industrial portfolio.
- Saint-Gobain (Performance Ceramics & Refractories / Fluid Systems): French-listed global materials and engineered products conglomerate with high-purity fluid handling systems and semiconductor process component offerings. Competes in adjacent UHP categories but as part of a vastly broader industrial portfolio.
Regional players
- Asahi Kasei (Precision Equipment & Semiconductor Materials): Japanese diversified chemical and materials manufacturer with semiconductor process equipment components. Overlaps with Valex in serving Japanese semiconductor customers with high-purity materials and process components, but primarily Japan-region focused.
Emerging players
- Restek Corporation: US-based manufacturer of chromatography columns, accessories, and high-purity fluid path components. Overlaps with Valex's HPLC chromatography tubing line in analytical and life science markets, though primary focus is on consumables rather than industrial fluid handling.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Valex social profiles
Digital presenceValex compliance and trust
Trust signalCompliance3 records
Valex financial estimates
Financial estimateRevenue estimate
Valuation estimate
Valex leadership team
Management profileNumber of profiles
Valex subsidiaries and ownership
Company hierarchySubsidiaries2 records
Valex funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Valex M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Valex
What does Valex do?
Valex manufactures ultra-high purity (UHP) stainless steel tubes, pipes, fittings, manifolds, integrated assemblies, and ball valves for semiconductor, TFT/LCD, solar, data center, aerospace, bioprocess, and chromatography applications. Components are produced through proprietary electropolishing, precision cleaning, and welding in ISO Class 4/5/6 cleanrooms. The company also offers V22 (N06022) nickel super-alloy products, ASME BPE-certified bioprocess tubing, and custom contract manufacturing and weldment services.
Is Valex a public or private company?
Valex is a private company. It is currently operating.
When was Valex founded?
Valex was founded in 1976. It employs 501 to 1,000 people.
Where is Valex based?
Valex is headquartered in Ventura, United States, in the North America region.
Who are Valex's main competitors?
Direct peers on record are Dockweiler AG, Fujikin Incorporated, Ham-Let Group, FITOK Group and Hy-Lok Corporation. Broad incumbents are Swagelok Company, Parker Hannifin and Saint-Gobain (Performance Ceramics & Refractories / Fluid Systems). Asahi Kasei (Precision Equipment & Semiconductor Materials) is listed as a regional player. Restek Corporation is listed as an emerging player.
Does Valex have an API?
No public API is recorded for Valex.
What industry is Valex in?
Its primary akta.pro industry code is IMAKABAJ, Specialty & Alloy Steel (Stainless, Tool Steel, Electrical Steel, High-Strength/HSLA), with a secondary code of IMAHAEAF, Pressure Vessels, Columns & Storage Tanks (ASME/Process Vessels). Its NAICS code is 332996 and its SIC code is 3317.