Shangdun Special Materials Co.,Ltd
Nickel Base Alloys,Titanium strips,plates,sheets
Titanium alloy, Pipes,Plates,Fittings
N10276, Hastelloy B, Hastelloy B-2, Hastelloy C, Hastelloy C-22 tubes
Pipes
Tubes
Super duplex seamless tubes
Seamless stainless steel tubes