HUAZHIJIE people always attach great importance to quality controlling from the very beginning to the very end
technically design
Finshing: Matt Black Special finishing: Anti-rust galvanized Size: Standard 1000mm*1000mm / special are customized Manufacturer: 25-35 days
Better Rollers: Use big bearing wheels and slide smoothly
They are equal in terms of strength
Powder Coated Commercial Aluminum Sliding Window Frames bifold HUAZHIJIE people always attach greatDetailed 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