China best design aluminum 4 panel bi folding patio storm door on China WDMA patio door (Mainly used in large duty

(Mainly used in large duty cold storage)

We can have a good and long cooperation if you give us an opportunity to show you our perfect quality with reasonable price

height:321

have more advantages than aluminum alloy windows and doors

big profiles 10 tons

China best design aluminum 4 panel bi folding patio storm door on China WDMA patio door (Mainly used in large dutyChina best design aluminum frame bi folding doors with double clear tempered glass accordion door 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