... . , (600312, SH); Shaanxi Fast Auto Drive Group Company Shaanxi Fast Gear Co.,Ltd Shaanxi HanDe Axle Co.,LtdCooperation mode:Provide all ... .Material: 5083,2A50,5A05,2A10,6061,6063,2A50,5154. carbon steel, stainless steelSurface treatment: Transparent oil, rust-proof oil. Aluminum alloy forging ... 5083.5083,2A50,5A05,2A10,6061,6063,2A50,5154. carbon steel, stainless steel