1, Steel sheet metal OEM 2, ISO Certificated 3 ... .05~8.0mm 5, Delivery: on time Steel sheet metal OEM ServiceAbout usYaopeng was founded in 2005 ... , and Casting. We are committed to provide high quality products at competitive price according to your drawings ... (the maximum tonnage:300T) Specification 1) Material: Steel, Brass, Copper, Stainless steel, , Aluminium, etc2) Surface treatment:Zinc plating, ...