... to JP 4.ISO9001:2008 Customized blade for kinds of machines We are just a factory in Wuxi, China, maufacturing ... of various kinds of precision parts , precision cold stamping mold, plastic injection mold, and also undertaking the production ... .Angle clearance:R0.03mm Item Customized blade for kinds of machines Material Steel ,Stainless steel, Iron ,Aluminum, Brass and etcMaterial ...