... .Material:Aluminum,zinc,iron,brass... 4.Surface:accordingly metal stamping die, progressive die, stamping part, metal stamping dieGeneral ... investment casting, die casting, permanent mold castingMold Cavity: Single, Mult, FamilyMolding Material:Aluminum alloy, A360, A380, ADC ... Casting Part production Sampling show: About HC-Mold:HC-Mold is a professional manufacturer specializing in development, ...