Business scope: Seamless Pipe,
Stainless Steel Composite Pipe,
Fluid,
Bim,
Plastic Lined Composite Pipe,
Cast Iron Pipe,
Production And Sales,
Valve Technology Research And Development,
Design,
Plastic Coated Composite Pipe,
Sales Of Metal Chains And Other Metal Products,
Electrical Equipment Sales,
Elbow,
Stainless Steel Pipe,
Research And Development Of New Energy Technology,
Import And Export Business Of Goods,
Welded Pipe,
Computer Software Development,
Wholesale Of Hardware Products,
Hardware Retail,
...