Superwu double hung designs Swing Out Aluminum Awning Windows from Shanghai Superwu supplying solutions

double hung designs Swing Out Aluminum Awning Windows from Shanghai Superwu supplying solutions 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: Roto, Siegenia, Geze Australian bran