Features Shanxi electric retractable door: 1, intelligent infrared sensor protection device electric retractable door, the case or foreign body 30-50cm, can run their own return, in order to protect vehicles and pedestrians. 2, electric retractable door can choose electronic soft start and mechanical buffer device used in conjunction with open and close when the host does not shake and run smoothly, ordinary electric door open and close easily when shaking, run continue and the issue of friction noise, resulting in the transfer tube break. 3, the electric retractable door of the centrifugal clutch, during a power outage just fine clutch hole insert key from dedicated, Shanxi electric doors, easily rotated 90 degrees, namely to manual operation. Shanxi retractable door retractable door manufacturers share purchase to pay attention to the problem: the purchase of retractable door, to compare its material, some through stainless steel, some are made of aluminum alloy, whichever material Shanxi electric door, it has a rust-proof features, of course, for it is also a different type of start-up mode, some are automatic, some manual, Shanxi electric door offer, through the button to freely adjust Also with remote control technology continues to evolve, Shanxi electric gate prices can also be achieved by way of a wireless remote sensing purposes, in order to improve operational efficiency, ensure the safety of pedestrians. Shanxi Xin Stainless Steel electric doors _ wide _ Shanxi electric gate prices provided by Taiyuan Jiancaoping Stone-Xin Stainless Steel Co., Ltd. Shanxi Xin Stainless Steel electric doors _ wide _ Taiyuan, Shanxi electric gate price is Jiancaoping Stone-Xin Stainless Steel Co., Ltd. (www.sxtygxbxg.com) (www.sxtygxbxg.com) this year introduced a new upgrade, the above picture is for reference Please call the telephone or pictures on this page, for the latest information, contact: Li.