special sliding security folding glass door system on China WDMA bifold German brand with 10 years

German brand with 10 years warrant

Q: Do you provide accessories

Aluminium 3005

experienced engineers 4

our items have very excellent quality and competitive price

special sliding security folding glass door system on China WDMA bifold German brand with 10 yearsProduct Details Latest system: frameless in vertical and each glass panel can open individually for easy cleaning, more fresh air and sunlight, and close with transparent clear view. Compensation profile: compensation profile at the top can adjust the gap between the window and ceiling to make system horizontal. Adjustment screws: two kinds of adjustment screws, one to raise the compensation profile, another for lower the compensation profile. Rollers