Section varieties has reached more than 3400, building material products covers the main domestic aluminum doors and Windows and curtain wall and decorative profiles series, series of doors and Windows 90, 73, 65 series of push-pull class, 52, 57, 60, 63, 64 series insulation casement window, 50, 40 series casement window; Curtain wall series 110, 125, 135, 140, 150, 180 series, and can provide users with electrostatic color coating, chicken oxidation coloring and other surface treatment service.