... ,punch,drill,tap ISO9001,SGS,ROHS,TUV aluminum rim profiles for bicycle 1. Material: 6063,6005,60612. ... Aluminum profiles:---General aluminum profiles (various shapes of pipes/tubes, angles, T or U shapes etc.)--- Industrial aluminum profiles ( TV frames, Rim for ... Frame, Motor Shell, Pipeline Integration etc.)--- Construction aluminum profiles ( Aluminum doors&windows, JB8A8, JB828 and JB828 Sliding ...