Electric retractable door consists of the door, the driver, the control system structure. Door retractable door made of high quality aluminum and ordinary square tube pipe production, the use of the principle articulated parallelogram, scalable and flexible large travel. Electric retractable door drive using special motor, worm gear reducer, and equipped with a manual clutch, power outage you can manually open and close, retractable door control system control panel, buttons, switches, and the other can be equipped with a wireless remote control device according to user needs. Nanjing Weifeng Electrical Equipment Company has a complete and perfect service system Zhenjiang retractable door electric door, from the engineering system solution design to powerful logistics and warehousing capabilities, and systematic technical support and after-sales services. From the 'one-stop shopping' to 'one-stop service', the company from design pre-sale, the sale of the consulting shopping guide, after-sale technical service. Structure and working principle of the door electric retractable doors made of stainless steel and aluminum special profiles, using the principle articulated parallelogram, scalable and flexible large travel. Drive using special motor, worm gear reducer Zhenjiang retractable door electric door, and no manual clutch, power outage you can manually open and close Zhenjiang electric door retractable door control system control panel, buttons, switches, and the other based on user needs can be equipped with wireless remote control device. It can be equipped with scroll display, the display contents 500 words. Can also be equipped with intelligent infrared dual-head anti-collision device, the case or foreign body 20 can automatically return to run, in order to protect vehicles and pedestrians. In future goals, we create newer, better, stronger board room. All intended to serve new customers, and work together for a better tomorrow! Electric door sales, Zhenjiang City Power door, Wei-feng Electrical and Mechanical Services (View) provided by the Qixia District Wei-feng electrical and mechanical equipment. Qixia District Weifeng Electrical and operating equipment (www.njweifeng.com) is a professional "electric doors, Daozha, guard post, carport, flagpole, fence, transport facilities," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Jin hair" brand has a good reputation. We adhere to the "service first, customer first" principle, so Weifeng other electromechanical won the trust of customers congregation, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!