... : 8407, P20, H13, SKD11 or customers' appointed material.2) Mold Design: According to Technical Drawing or Sample.3) Mold ... Part1) Product Material: aluminum alloy, zinc alloy and copper alloy.2) Surface Treatment: chrome plating, sandblasting, painting, anodizing, powder ... professional in producing various kinds of molds/moulds, include plastic mould, aluminum die casting mold, zinc die casting mold, ...