
Superwu hurrican proof high quality bifolding window Factory wholesale bifold window aluminium door window manufacturer
hurrican proof high quality bifolding window Factory wholesale bifold window aluminium door window manufacturer Product Description Profiles 6063-T5 high quality thermal break aluminium profile, thickness 2.0 mm 6063-T5 high quality non-thermal break aluminium profiles, thickness 2.0 mm PVC/UPVC profiles Glass Double toughened glazing:5mm+12A+5mm (A:Air);5mm+12A+5mm tinted; 5mm+12A+5mm Low-E; 5mm+27A+5mm Single toughened glazing: 3/4/5/6/8/10/12/15/19/21//6.38/11.76mm Laminated glazing: 5mm+0.76+5mm, 5mm+0.38+5mm Hardware German brand