1, machining process :die casting + complete machining +heat treatment +surface treatment. 2, aluminum die casting mold material :8407, h13, p20, etc. Aluminum die casting mold life :over 1 million times, aluminum die casting Aluminum die casting mold design: according to customer's drawing or samples'. 3, aluminum /zine die casting accessory material :aluminum alloy a380 Adc12, zamrk 5etc. 4, surface treatment of aluminum /zine die casting parts:chrome plating , Sandblasting, painting, anodizing , powder coating, electrophoresis. 5, production period is within 15-30days upon the order is confirmed 6, application range of aluminum/zine die casting parts: medical spare. According to your request