WDMA Noise Reduction Window - China suppliers aluminum sound insulation noise reduction sliding window / awning windows 20x48 height:2198px

height:2198px

Widely used in hotel

5) Safety: Door panel finger protection patent designed

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we believe in building a relationship

WDMA Noise Reduction Window - China suppliers aluminum sound insulation noise reduction sliding window / awning windows 20x48 height:2198pxProduct Description 75mm depth of the frame structure, and aluminum wood co existence structure which ensures higher wind pressure resistance and shock resistance of the section More advanced co existence patent technology for a new generation of structure which is more stable and can adapt to all the weather conditions 22mm pure raw wood which is not only used for decoration; well chosen global rare wood Capability of flexibly matching with hollow