beautiful aluminum frameless slide glazing glass curtain door track on China WDMA exterior 220v/50HZ 8 Resistance to water

220v/50HZ 8 Resistance to water pressure(mm H2O) >2×10 9 Abrasion resistance 4

Heavy Duty (2" or 3")

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it has become one of most professional window screen factory in China

Australian standard aluminium frame single hung sliding glass windows for sale

beautiful aluminum frameless slide glazing glass curtain door track on China WDMA exterior 220v/50HZ 8 Resistance to waterProduct Details Latest system: frameless in vertical and each glass panel can open individually for easy cleaning, more fresh air and sunlight, and close with transparent clear view. Compensation profile: compensation profile at the top can adjust the gap between the window and ceiling to make system horizontal. Adjustment screws: two kinds of adjustment screws, one to raise the compensation profile, another for lower the compensation profile. Rollers