... : Carbon steel , galvanized sheet, stainlesssteel 304 2) surface treatment:Zinc , powder coat, hot-dip galvanized,blackening, electroplate…3) machining ... years; 3. Main products are stampings, furniture hardware, machine part, Auto part,tube bending ,welding part4. Used in the machinery, construction, ... -0573-86887878 Fax :86-0573-86887758 metal deep drawing part/sheet metal forming part (zinc plated)