Offshore workshop doors ar a kind of special door combined a fabric lifting (with mullion) and an electric operated sliding door. When open, sliding door first starts, then fabric lifting door and finally the mullion moves; while close, in reverse.
Multi Section Vertical Lifting Doors
Hanging Doors
Fabric Lifting Doors
Sliding Doors
Heavy Swing Doors
Sliding hangar doors
Vertical Bi-Folding Doors
Round-The-Corner Hangar Doors
Aircraft Docking Systems
Security Doors