Aluminum Die Casting Bicycle Wheel 1) Material:aluminium 2) Process:die casting ... are welcome Detailed Product Description ITEM Aluminum Die Casting Bicycle WheelDie casting mouldCavitySingle or multiple MaterialH13,DIEVAR,QDN,8407 ... Packing. Surface treatmentHigh quality polishing, Chrome/nickek/Zinc(white, blue, yellow, black)plating, hot galvanized, painting, powder coating, Anodizing, ...