Aluminum Die Casting Bicycle Wheel 1) Material:aluminium 2) Process:die casting 3) ... , Qualified materials, Long lifetime, Short delivery time.Die casting productMaterialAluminum alloy,A360, A380, A383, AlSi10Mg, AlSi9Cu3, ADC3, ADC6, ADC12 ... treatmentHigh quality polishing, Chrome/nickek/Zinc(white, blue, yellow, black)plating, hot galvanized, painting, powder coating, Anodizing, electrophoresis, ...