Aluminum Broken Bridge Casement Windows Comfortable Space Aluminium Double Glazed Window on China WDMA bifold Export Proportaion 75% of the

Export Proportaion 75% of the sales Market Asia35%

We provide the lock hole opening service

3) Surface smoothness and easy cleaning

Keep goods fixed on wood pallets

embracing corporatisation

Aluminum Broken Bridge Casement Windows Comfortable Space Aluminium Double Glazed Window on China WDMA bifold Export Proportaion 75% of theProduct Description Broken bridge aluminum alloy windows Broken bridge windows are also called thermal bridge windows, or insulating windows. It adopts aluminum alloy frames and insulated glass. The heat transfer through conduction is broken with the use of plastic bridge which joint the outside and inside of the frames. We can offer top hung design and side hung designs. The most commonly used frame width is 55mm, 60mm, 70mm, 80mm, 90mm, 100mm etc.