... treatments 3)ROHS.,ISO certification Aluminium profileOur advantages:1)we can provide"one-stop service from melting, ... meters long anodizing lines,1 twelve meters long anodizing line(including dyeing & electrolysis).1 powder coating line,5 ... spectrum scanners,1 projective instument,1 extension test machine,1 mechanical property tester,1 Rohs tester and 1 metallurgical microscope.Service:1)We can ...