... .Machinery type:25~500ton 4.ISO 9001:2000 CNC Precision machining metal fabrication parts Introduction Tenders is a professional manufacturer ... with decades experience in iron & steel casting, forging, machining, as well as forming and stamping. It is ... brass, copper, etc. Equipment: shearing machine, bending machine, CNC, bending presses plate cutting machine, welding machine, wire cutting machine ...