LVDUN 96 by 80 sliding glass door Aluminium frame lift doors color:Black Product name:Glazing Ventilation Bifold Folding

Product name:Glazing Ventilation Bifold Folding Windows Balcony Bifold Window

Office building

Product Size:W850*H2100*T70mm

Product name:cheap aluminum awning window

Application:Hotel

LVDUN 96 by 80 sliding glass door Aluminium frame lift doors color:Black Product name:Glazing Ventilation Bifold FoldingLVDUN 96 by 80 sliding glass door Aluminium frame lift doors Product Description 1. Imported German SIEGENIA lifting push pull hardware is adopted, the handle upward is to open, and the handle downward is to close. In the process of pushing and pulling, if you need to lock, let the handle upward to achieve any angle positioning. You can also use G U brand hardware. 2. It can be with a one sided handle and a clasp on the other side or a double sided