Door lock aluminum alloy parts

Pure aluminium die-casting, aluminium alloy die-casting, die-casting can oxidize different colors, after the oxidation of aluminium alloy shell, corrosion resistance, wear resistance, products without fingerprints, long-term adaptability in warm wetland area, compared with zinc alloy in the current market has natural advantages. There is no paint drop in common use. Hand feel is similar to mobile phone, which increases young people's identity and is a new fashion choice.