Wuhan Hong Feng Door Industry Co., Ltd. is a design, production, installation and maintenance services in a modern door industry manufacturers, to innovation and continuous development of market-oriented reference to domestic and foreign similar products, the introduction of advanced technology and equipment, design and development, carefully manufactured to meet the needs of the community. 
 The company mainly produces telescopic door, automatic barrier, automatic doors, door sensors, guard, patrol, surveillance, smart parking management systems, parking fee system. 

 Electric retractable door: 
 Electric retractable door] [mainly by the door, drive, control system structure. [] The door retractable door of high quality aluminum alloy square tube pipe production and general use of the principle articulated parallelogram, scalable and flexible large travel. [] The retractable door drive using special motor, Worm gear, and there is no manual clutch, power outage you can manually open and close, retractable door] [control system control panel, button, switch, and the other according to user needs with a wireless remote control device . Electric retractable door 
 Stainless steel electric retractable door of the main structural features: stainless steel raw material adopting international standards, through a special process for bending welded pipe made of portosystemic stereotypes. Door never variant durable. Connected with the size of the door made retractable door link, connecting rod type of ancient coins Dalian plum-type, small rod connected Ling type barrier, elegant, durable. Stainless steel retractable door activity area features: retractable door link each activity area are made of stainless steel tube, shaft, bearings, stainless steel nuts, nylon liner assembly, the assembly point when every aspect of filling senior oil, no noise from the stretch shrink freely. Electric retractable door aluminum and stainless steel main structure is similar to the movement of the parallelogram is the use of the principle, using a standard aluminum alloy die pressing directly, then through the galvanized pipe and cross-link connection is made. With the traditional stainless steel electric door than the material better, looks more beautiful and more resistant to corrosion.