About Us

About Us

Your Reliable Stainless Steel & Special Alloy Piping Partner

GEPAI is a professional supplier of stainless steel and special alloy fittings, flanges, and valves in China.
With over 20 years of experience in the piping industry, we serve distributors, contractors, and industrial buyers worldwide with reliable product supply and responsive service.
Our product range covers elbows, tees, reducers, caps, flanges, valves, and custom-made products. Available materials include stainless steel, duplex and super duplex steel, super austenitic steel, nickel-based alloys, titanium, and zirconium alloys.
Supported by qualified manufacturing partners, manufacturer-issued quality documentation, and strict quality control, we help customers simplify piping procurement and arrange compliant global delivery.

Industry Experience

20+ years in the piping industry.

Reliable Supply

Qualified manufacturing partners and flexible supply support.

Special Alloy Capability

Stainless steel, duplex steel, nickel alloys, titanium and more.

20+

Years Experience

800+

Tons Supply Resources

5000+

Tons Annual Capacity

24H

Response Time

Why Choose GEPAI

Reliable Stainless Steel & Special Alloy Supply

Serving distributors, contractors and industrial buyers worldwide.
Manufacturer-traceable supply, strict quality control, and responsive delivery.

Our Advantages

  • ISO 9001 Certified

  • Manufacturer-Traceable Supply

  • Fast Global Delivery

  • Special Alloy
    Capability

  • EN 10204 3.1 MTC Available

  • Coordinated Procurement

Our Factory