... ., Ltd., Tianjin Iron & Steel We are the big customer of China largest steel plate manufactories, namely, Shanghai Baosteel ... Co., Ltd.,Tianjin Iron & Steel Co., Ltd., Taigang Group Linfen Iron & Steel Co., Ltd., SGIS Songshan Co., ... specificationsunder competitive prices.We provide hotdip galvanized steel coil and prepainted galvanized steel coil which are widely used in areasof construction ...