... type:25~500ton 4.ISO 9001:2000 Precision stamping sheet metal fabrication partsIntroduction Tenders is a professional manufacturer ... casting, forging, machining, as well as forming and stamping. It is equipped many modern facilities for production of ... elements. ProductTechnics: cutting, bending, welding, punching, drilling, stamping, surface finishing, etc. Material: carbon steel, high carbon steel ...