BEIJIAN DOOR manufactures, sells and installs industrial section doors , electric sliding doors, aircraft hangar doors , rapid rolling doors , remote controlled garage doors, and many other doors. we also provide door related operations and services, as well as door panels and door hardware.BEIJIAN DOOR, founded in 1997 , is the parent company of shanghai Beijian Door Co, . Ltd, . shanghai Door Co, .Ltd. To this day, BEIJIAN DOOR has partnered with many distributors and dealers across the country and has maintained a close business relationship with hundreds of foreign capital enterprises, national enterprises, government departments and real -estate developers .Beijian products have been sold worldwide and accepted with high regards for their high qualities and superior customer services.BEIJIAN DOOR is a member of IDA(international Door Association). As an AAA accredited company, we are ISO9001 certified .BEIJIAN DOOR' S REPUTATION IS AMONG THE BEST IN THE DOOR INDUSTRY . We provide unmatched pre-services, mid-services, and after-services while maintaining high customer satisfacion