factory price china professional double track aluminium sliding door system with double glazed on China WDMA 4 foot more and more are turning

more and more are turning to uPVC

ModernModern house design exterior aluminium frame adjustable aluminium jalousie window

quality & color

Profile system

factory price china professional double track aluminium sliding door system with double glazed on China WDMA 4 foot more and more are turning120mm frame aluminium sliding door,the width of frame is 120mm. 1: Safety,fastness,don't occupy space,cheaper than other door type based on same requirement for glass,hardware,profile. 2: the sliding door is a type of door which opens horizontally by Sliding,whereby the sliding door is mounted on a track. 3: No lifting! No crank! No sudden closed by wind! No way to let outside come in. Specification Item Name 120mm width 2. 0 mm thickness aluminium