... 3.Cut,punch,drill,tap 4.ISO9001,SGS,ROHS,TUV aluminum pipe 1. Material: 6063,6061,6060,6005 or other2. ... 8. Color: Silver white,bronze,black,champagne,etc. 9. Machining: Cutting,punching,drilling,milling,bending,welding 10. Certification: ISO9001 ... different requirements. 12. OEM service available, customized design available aluminum pipe 6063 t5 t6 Verified Information This information is Verified by ...