- Seamless Pipe
- 2017-01-17 05:00
- Standard : ASTMBSJISGBSteelgrade : 20#,16MnApplication : Steelstructure
- Sunlight support
- 2017-01-17 04:59
- Standard:ASTMBSJISGB Application:support Pr
- Galvanized C Channel Steel
- 2016-11-02 19:06
- C channel steel1:standard: Q195 Q215,Q2352:Thickness:0.5mm-4mm,leangth:as customers'' request3: surface finished: black