american grill Design Double Glazing Aluminum Glass Sliding Windows with Reasonable Price on China WDMA bifold easy to operate

easy to operate

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easy to install & clean

the panel thickness

Weidun Aluminum Doors and Windows Manufacturing company in Beijing

american grill Design Double Glazing Aluminum Glass Sliding Windows with Reasonable Price on China WDMA bifold easy to operateWholesale Elegant Design Double Glazing Aluminum Glass Sliding Windows with Reasonable Price Aluminum door window Welcome to Guangzhou Topbright Building Materials Co. Ltd. Chose Topbright ,chose happy life. Window type sliding window Functions Sound insulation energy saving Profile A. Aluminum alloy 6063 T5,can be thermal break B. Frame thickness: 1. 2mm for windows,2. 0mm for doors C. Surface finish: Powder