1Foundry and machining factoryISO 9001-2000 approved 2materialThe materials include 201, 202, 303, 304, 304L, 316, 316L, 1Cr18Ni9Ti, 430, 440,1008,1020,20NiCrMo, 42CrMo4 and non-magnetic stainless steel.We can make precision foundry products from stainless steel, carbonic steel, alloy steel, non-ferrous steel, etc. 3DesignCAD design,3D design..