Auto part aluminum die casting 1: 12 years of die casting experience 2: ISO 9001 Certification 3: OEM ... die casting1) Product Material: aluminum alloy, zinc alloy.2) Surface Treatment: chrome plating, sandblasting, painting,anodizing, ... Time: 8 ~ 12 days4) Suitable for various industries: auto, machine, valve, pneumatic,etc.5) Whole process including: ... cooperation for mutual benefits. Aluminum Auto part