Aluminum soundproof french door casement door with folding screens on China WDMA Built-in Blinds glass block and so on)

glass block and so on)

whereby the door is mounted on a track

down layer store foods

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Aluminum soundproof french door casement door with folding screens on China WDMA Built-in Blinds glass block and so on)Product Description Product Name Thermal break aluminum casement door Material Thermal break aluminum 6063 T5 Color Customized Whole door U value 1. 4W (m2*k) Water Tightness 600Pa Wind Load 1500 4500Pa Sound Insulation 40dB Used Commercial, residencial Detailed Images Our Company About us Established in 2002 and listed in 2014, Zhejiang ROOMEYE Energy saving Technology Co. , Ltd is a manufacturer and trader specialized in energy saving windows, doors