... 25~500ton 4.ISO 9001:2000 Precision stamping sheet metal fabrication partsIntroduction Tenders is a professional ... elements.ProductTechnics: cutting, bending, welding, punching, drilling, stamping, surface finishing, etc. Material: carbon steel, high carbon ... /chrome plating, hot galvanized, etc. Precision stamping sheet metal fabrication parts Verified Information This information is Verified ...