Zhangjiagang Huadian Import & Export Co., Ltd. is a company based in China. We have two subsidiary factories. One factory manufactures seamless steel tubes and the other makes power station equipment. We have regular business in U.S, U.K, France, Italy, Spain, Brazil, India etc and our products and service get good response from the market.
The annual trade volume reaches around USD10million to 15 million.

Introduction of steel tube business:

The materials we use are:
ST35, ST 35.8, ST37, ST37.4, ST45, ST52,
SAE1010, SAE1018, SAE1020, SAE1045,etc
The manufacturing standards:
DIN2391, DIN17175, DIN-EN10305-1,
ASTM A500, ASTM A519, ASTM A213 etc
Ranges:
out diameter:4--130, wall thickness: 0.5--16mm

Stainless steel materials:
Astm 304, Astm304L, Astm321, Astm316, and Astm316Letc

The manufacturing standards are:
Astma269, Astma213, Astma312, Astma213, and Astma511etc

Ranges: out diameter:
3--130mm, and wall thickness: 0.5--15mm

Capacity: the capacity is up to2, 000 tons per month


Introduction of Power Equipment Products:
Water cooled wall, finned tube
Whirlwind shell, Flue
Headers, Tubular air pre-heater, spiral fin heater tubule
Super heater, Re-heater, Tube banks
Economizer, Spiral fin tube
Coiling by automatic coil machine
Fork-shaped tube, special fork-shaped tube
Anti-wearing shielding and tube clamp
Services include surface spraying, aluminizing, pinning, etc.