... 1250mm 2,Standard: CS-B / SGCC / DX51D+Z Base metalHot dipped galvanized steelThickness0.16-0.8mmWidth800-1250mmCoil ... , corrosion resistance etc.Tianjin Haoyou Industry Trade Co., Ltd.,Tianjin Haoyou Industry Trade Co., Ltd., founded in 1993, is ... galvanized pipe, operating metal material trade, chain store for mechanical & electrical products, international trade, ore business, automobile sale ...