Overhead Door
COAD-20 Stacking Overhead Door
- Minimized the interference of the ceiling structures such as ceiling lighting, piping and cranes through panel storage.
 - Boasts an opening and closing speed 3 times faster than existing products by combining with the high speed door motor.
 - The durability has been improved by reducing the wire breakaways and disconnection failures with 
the use of the chain drive method instead of wire drive method. - Catalog
 
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                Overhead door - stacking
The durability has been improved by reducing the wire breakaways and disconnection failures with the use of the chain drive method instead of wire drive method.
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                Overhead door - stacking
It is an overhead door that improved the efficiency of insulation, security, sound-proofing, and wind-resistance.
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                Overhead door - stacking
Stacking Overhead Door has minimized the interference of the ceiling structures such as ceiling lighting, piping and cranes through panel storage. Stacking Overhead Door boasts an opening and closing
 









