... OEM manufacturer 3.Export to USA 4.ISO9001:2008 Precision mold for auto partsWe are just a factory in Wuxi, China ... of various kinds of precision parts , precision cold stamping mold, plastic injection mold, and also undertaking the production of related tooling clamps ... EDM : 0.002mm 6.Angle clearance:R0.03mm Item precision mold for auto partsMaterial Steel ,Stainless steel, Iron ,Aluminum, Brass and ...