Dual-screen, single-axis motor, a certain distance between the two parallel screens - synchronous movements. Increase by double-screens, double-track, telex system, the dock, hoist, electric control system components, with fire, heat insulation, smoke, wind pressure function.
Dual-screen, single-axis motor, a certain distance between the two parallel screens - synchronous movements.
| Package: | 1pc/pp bag |
| Payment Terms: | T/T |
| Port: | china |
| Fob Price: | US$1-10china |
| steel wood door window: | pvc door |
| steel door: | wood door |
| rolling door: | shutter door |
| Position: | Commercial |
| Opening Method: | Rolling |
| Product Material: | Steel |
| Special Function: | Other |
| Place of Origin: | Guangdong China (Mainland) |