as Contract
ASTM, JIS, GB, AISI, DIN, BS
Coated
Construction
Dx51d, SGCC, SPCC, CGCC
600-1250mm (Usualsize:762mm,914mm,1000mm, 1200mm,1
Galvanized or Galvalume Steel Coil
Top:13-50um Back:5-20um
Welding, Punching, Cutting, Bending, Decoiling
The Building Industry, Structural Use, Roofing, Co
Strong Paper Core or Steel Core
Cover with Free
Sea Worthy
0.13-0.8mm