... .Cut,punch,drill,mill 4.ISO9001,SGS,ROHS aluminum profile 1. Material: 6063,6061,6060,6005 or other2. Temper: T5 or T63. ... ISO9001,SGS,ROHS,GMC,TUV 8. Strong technical development ability, can provide high intensity and high ductility aluminum profiles, to meet customers ... 4.Cooling & Smoothing 5.Heat Treatment 6.Milling 7.Stamping 8.Hanging 9.Anodic Oxidation 10.Ultrasonic Wave Cleaning 11.Painting ...