Why choose TONGYUHENGCHENG products
high end hardware and sealing strip
Prevent falling device Can ectively prevent the door body falling down suddenly once the wire rope break
Philippines price aluminium window frame and glass design office sliding type window
③ Please tell us what color you need
Exterior Aluminum Bi Folding Door on China WDMA color:Multi Why choose TONGYUHENGCHENG productsDetailed Images Product Description Profile 1. High quality aluminum alloy profiles, thickness 1. 2 mm 2. Excellent quality thermal break aluminum alloy profiles, thickness 1. 4 2. 2mm 3. PVC UPVC profiles, thickness 2. 3 2. 5mm Glass 1. Single tempered glass: 5mm,6mm,8mm,10mm,12mm 2. Double tempered glass: 5 6+12A+5 6mm, 5 6+22A+5 6mm, 3. Triple tempered glass: 5+12A+5+12A+5mm 4. Special: Laminated glass, Low E glass , Coated glass, Frosted glass