... years experience 2,Reasonable price,Good service 3,RoHs certificate 4,Export to 15 countries 1)Material: stainless steel, carbon ... CAD, Solid Work 2001, CAXA, UG, CAD/CAM/CAE.4) Precision machine: normal punch press 5tons to 800 tons, (laser ... , dichromate plating.6) Detailed products range: radiator parts, metal cabinet, instrument parts, auto parts, electric equipment parts, construction hardware, ...