... and industry3) Various kinds of raw material :aluminum alloy such as 60004) Various in size, style (aluminum profile , rods, angles, ... with extrusion press machine Max.1650Tons.3. Quick Details Place of Origin: Shandong China (Mainland) Grade: 6000 Series Temper: ... drilling,milling,bending,welding,CNC etc.Application: doors&windows,heatsink,motor casing,auto parts,building material,etc.Certification: ...