GI Coil Steel grade: DX51D SGCC Thickness: 0.18mm~2.0mm Width: 600mm~1500mm Zinc coating: 60~275gsm Tianjin Anxingda Import & Export Co ... of China, which contains one of the five biggest ports in China, they are Tianjin port, Shanghai Port, Guangzhou Port, Qingdao ... Road, Huayuan Technology Park, Tianjin, ChinaWebsite: anxingda.en.alibaba.com Good Quality GI Coil