Production Capacity: 50,000 PCS/Year. Our automatic door panel production lines are imported from Germany (Bayer Hennecke), ensuring precision through fully automatic CNC cutting and modular molding equipment.
Frequently Asked Questions
Is the Insulated Sectional Door safe to use?
Yes, our doors are designed with comprehensive safety features including rebounding bottom panels upon resistance, anti-breakage devices for steel wire ropes and springs, and anti-pinch panel designs. They have passed CE certification.
How much installation space is needed above the door opening?
A minimum installation space of 500mm is required above the door opening to accommodate the lifting mechanism.
Can sectional doors be used in garages?
Absolutely. As long as the installation space is sufficient, these doors can be installed in garages as secure vehicle access doors.
What is the expected lifespan of these doors?
With normal maintenance, these sectional doors can be used for more than 10 years. Proper usage and regular servicing help significantly extend their service life.
What are the wind resistance capabilities of this model?
The SSD-IAS model features a patented wind-resistant track design with a wind resistance rating of 700pa (Grade 1 per GB/T 7106-2008), making it suitable for high-wind areas.
How effective is the thermal insulation?
The door panels utilize 42mm thick PU sandwich construction with high-density freon-free polyurethane, achieving a thermal insulation property of K=1.1W/(m².K), ideal for climate-controlled workshops.
Topanish Door
