... extrude, cut, punch, drill, tap, mill, rivet ProductCustomized aluminium extrusion profileCertification:ISO9001-2000 Quality System and ISO14001-2004 Environment ... 7 to 10 business days4) various in size, style (aluminum profile, angles, square tubes, "T" profiles, and "U" ... Hot Top Aluminum Bar Production lines18 sets of Aluminum Profile Hot Extrusion Production lines2 sets of Oxygenation Production ...