pvc profile for windows and doors 70series 5 chambers ,outwall thickness 2.8mm competitive price international standard 70mm upvc profile for casement window5.6 chambers are available,outwall thickness 2.8mmThe whole system we have,frame,sash, mullion and false mullion ,etcwhite colour RAL9016, it can resist uv radiation and it is not fading at least 20 yearsinternational standard ...
