automatic door

Detailed Product Description Structures and specifications: 1) Sectional overhead garage door 2) Using galvanized steel panel with baked-on polyester 3) The normal color is off-white and can be painted any colors as customer's requests 4) Inner layer is made of environmental polyurethane foam with reinforced stile 5) Sealed tube at the bottom to prevent diminishing effectively 6) Remote control, automatic or manual switch 7) Size for single door panel: a) Max. width: 12000mm b) Max. height: 550mm c) Thickness: 40/50mm