garage door

1,Using high-tech microcomputer MCU,the performance is more stable; 2,The motor main body use 24V safe voltage and will not cause safety accidents; 3,Attractive appearance,advanced structure,horsepower strong,fast installation,easy use;

1,Aluminum shell,solid and lightweight; 2,Gear made of high quality alloy steal,with a special treatment to ensure operational safety; 3,Special device mechanical brakes,the brakes can be instantly cut off the power supply to ensure the safety of the brake;

1. Long life. The life expectancy of galvanized coatings on typical structural members is far in excess of 50 years in most rural environments, and 20 to 25 years plus, even in severe urban and coastal exposure. 2. Complete protection. Every part of a galvanized article is protected, even recesses, sharp corners and inaccessible areas. No coating applied to a structure or fabrication after completion can provide the same protection. 3. Lowest first cost. Galvanizing is lower in first cost than many other commonly specified protective coatings for steel. (The application cost of labour intensive coatings such as painting has risen far more than the cost of factory operations such as galvanizing.)

1, Noiseless. With rubber strip for noise reduction in between two aluminum slats, this allow the doors run more quietly during close up and down. 2, Rust-proof. Made of aluminum, it makes the roller shutter door never get rust, even in bad weather. 3, Environmentally friendly. 100% recyclable, it means that you could still recycle it and sell it without polluting the environment. 4,Security / burglarproof. our aluminum rolling shutter doors are made of 6063 aluminum which meet the industry standard requirement, so once you have chosen an aluminum roller shutter door, it means that you have chosen security and burglarproof.

Security / burglarproof. our aluminum rolling shutter doors are made of 6063 aluminum which meet the industry standard requirement, so once you have chosen an aluminum roller shutter door, it means that you have chosen security and burglarproof. Rust-proof. Made of aluminum, it makes the roller shutter door never get rust, even in bad weather. Nice appearance. Any RAL color is available to match your design and surrounding. Aluminum roll up shutter doors always look better than other types of roller shutter doors.