Aluminium Louvers Frame Welcome to Top Aluminum Supply aluminum extrusions with Powder coating, Electrophoresis, Anodized and so on. Detailed Information Material Alloy:6063,6061,6005or according to customer's request Temper:T3, T4, T5, T6 Surface:Anodize, electrophoresis, powder coating, wood grain painting, matted, etc. Colour:Any colour based on Standard Germany RAL Mark Length:Coating 6.5 meters, Anodizing 6.5 meters, Mill finish 5 meters Extrusion Machine:800-2000 tons all together 6 press lines. Fabrication:1. Windows and doors; 2. Drilling; 3. Bending; 4. Cutting; 5. Stamping. Certificate ISO 9001/ ISO 14001 Warranty 1. GB5237-2008 equal to EN12020-1.2(2001); 2. GB6892-2006 equal to DIN 1725; 3. Within 15 years without color changing, all life without surface peeling off; 4. All life without deformation without outer force. Moulding 1. Using our mould, free; 2. Using customer drawing, opening mould, usually about 10~50 tons the moulding is free; 3. Can be discussed.