In an airport or aircraft maintenance base, the huge hangar door is not only the “facade” of the building, but also carries the important responsibilities of protecting aircraft safety and ensuring operational efficiency.However, traditional hangar doors often seem powerless in the face of power outages, typhoons, or daily maintenance.   Relying on a number of patented technologies, the hangar door produced by Lianxin Chitai systematically solves the pain points of the industry and reinterprets it as safer and smarter.     1. Dual emergency plans to calmly deal with emergencies When there is a sudden power...