c purlin pynewmaterials 006
Bolt Connection
Earthquake Resistance, Easy To Install, High Intensity, Recyclable
Q235B Q355b
1.3mm-3.0mm
Galvanized
Max5.8m for 20gp; Max11.8m for 40gp/Hq
60-275 G/M2
Light Section Steel
Cold Drawn Steel
Factory Building Warehouse Construction
Seaworthy Packing Standard/as Customer's Request
C80 to C300
Xiamen/Shangdong, China