Specifications Place of Origin: Guangdong, China (Mainland) Grade: 6000 Series Temper: T3-T8 Application: Door & Window Shape: customized Alloy Or Not: Is Alloy Model Number: P6 Brand Name: Freecom General Use: For Door & Window Certificate: lSO9001:2008, GMC, CQM, IQNet, etc. Color: anodized, electrophoresis, powder coating etc. thickness: 0.6mm or above standard: International Standard & Europe Stan