aluminium extrusion, aluminum extrusion, aluminum profile, aluminium profile
1) Alloy: 1060, 1070, 2011, 2014, 2017, 2024, 3003, 4032, 5052, 5056, 6011, 6060, 6061, 6063, 6082, 6106, 6201, 6351, 6262, 6463, 7005, 7050, 7075, etc.
2) Heat treatment: O, T3, T4, T5, T6, T7, T8,  T351, T651

3) surface treatment: plain, anode oxidation, plastic powder coating, electrophoresis, polishing, etc.

4) Hardware process: punching, threading, sawing, welding, chamfering, polishing, etc.

5) National Standard: GB/T3190-1996  & GB/T3191-1998

quote on sample, drawing and material code.