... Other precision machining such as Cutting, punching led aluminum alloy extrusion profile high quality,good price and short lead ... timeOther producets Details:1. Material: Aluminum Alloy 6063,6061,etc.2. Temper available: T5, T6, ... Cutting, punching, drilling and tapping, etc. Specificationsaluminium profile 1) Alloy: 6063,6060, 6061, 2) Surface treatment: powder coating,anodising, ...