... in the design,manufacture and export of aluminum&UPVC/PVC windows and doors3.Manufacture awning window,casement window,sliding window, ... door1.Manufacturer since 1999,know well about aluminum UPVC/PVC windows and doors2.Products win AS2047 certificate&pass testing in ... / PVC2.Glass-Double,single or laminated tempered glazing3.Hardware-German brand ROTO,China top brand KINLONG4.Fly screen-sliding type ...