... White handing sliding door 2,The national quality inspection MODERN ALUMINUM ALLOY SLIDING DOOR 1.Main material: 0.8mm and 1. ... glass5.Features:a,Thermal and noise insulation b,prevention of burglary and prevent loose,fire prevention,anti-wind,load ... resistance,anti-corrosion c,High comprehensive performance,bist choice of high-grade building6.Service:Manufacture price&professional design teams& ...