DONGWOO E&C is a global corporationTo provide our customers with the best values by pursuing sustainability management.While taking into account all of economic, environmental and social issues in balance, which do influence corporation operation ...

Established in the year 2000, Shanghai Haida Stainless Steel Co.,Ltd has 2 factories with around 300 staff, producing Stainelss Seamless and Welded Pipe&tubes,Duplex pipes, nickel alloy pipes,Stainless Strips. Matreials are from Chinese top suppliers. ...