... /pvc PVC mainly products : pvc sliding/casement window , pvc door and window , pvc doors and windows , top-hung/shutter/ ... tilt and turn/louver/arch window, toilet pvc door , pvc plastic interior door , pvc folding doorAluminium mainly products:aluminium sliding ... ColourOpening Style Horizontal Sliding, Vertical Sliding, Casement, Top-Hung, Single-Hung, Tilt&Turn for PVC windowHardware Top brand ,like ...