aluminium doors and windows frame parts 1.Best price 2.Good quality, good reputation from market 3.delivery on time aluminium doors and windows frame parts Any size welcome send us your CAD drawing we can according to your requirements made. Specialfication:1) Alloy; 6061, 6063, 6060, 6065 or as your required.2) Temper: T3-T8.3) Surface treatment: PVDFspraying; powder coating ;Wood grain coating ...