Hot Deals
Best Sellers
2018 latest windows designs foshan manufacturer aluminium screen windows on China WDMA for Canada
Performance Performance Themal insulation 3.8≥ U≥2.0 W/m2k 3~6 level Accusic performance 28db ~ 40db 2 ~ 4 level Water tightness 350~600Pa 4~8 level Air tightness 5.5m3/(m2·h) 5 level Wind load resistance 3.0~ 4.0 Kpa 5 ~ 7 level Charcteristics Profile Thickness 1.4 ~ 3.0mm Profile Depth Frame 45~155mm Vent 32~120mm...
Please write your review of 2018 latest windows designs foshan manufacturer aluminium screen windows on China WDMA.