Automatic sectional 12x7 steel garage entry doors with window

International standard manufacture

All the hardware is manufactured strictly according to the international standard.

Material

Imported high quality color coated steel plate . The door panel is filled with antiflaming material, sound-proof and insulated polyester material.

Opening method

Manual, electric, remote control. It has the function of automatic locking, simple and safe operation.

Colors

Various colors and styles can be made according to customers' needs.

Automatic security system

Equipped with automatic safety protection device, the garage door will automatically bounce back when the door is down, so as to ensure the safety of the car. If there is a power failure, it can be opened in the room.

Door plank of grain

S quares/parallel grain

Perfect balance system

Easy to operate, reliable balance system, strong driving device, excellent guide rail and flexible rollers to make door body run more portable and flexible.

Hardware accessories

2.0 mm thick , 3 inch guide and iron roller, 3.0 mm thick large industrial door hinges, widen the 3.0 mm double row adjustable conjoined stents, 1 inch solid shaft with keyway, airbags, Torsion spring anti - breaking device, Steel wire rope anti - falling device, V - shaped external reinforcement.

Save space

Suitable for all type garage , increase the width for pass the car, and save space