Aluminum bathroom ventilation louver window on China WDMA Sliding Window the width of frame is

the width of frame is 98 mm

Variety of shutter shape we can custom make

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Aluminum bathroom ventilation louver window on China WDMA Sliding Window the width of frame isProduct details For years, Aluminum window have been specified by architects and builders for their overall strength and lasting value. Because of their rigidity, durability and narrow frames, aluminum windows can be configured into a wide variety of combinations that maximize views. Aluminum windows also are popular because of their low maintenance. They won't rust or rot. You don't have to paint them. And they're available with tough anodized or