Taiyuan Xin sun rose Security Technology Co., fast shutter doors maximum switching speed: speed up to second 800-1200mm) ■ innovative soft edge safety device for people, property protection provides multiple collision after separation durable design - without the use of tools to reset wireless monitoring system at the time of separation can quickly stop the door operating wind system allows the door in windy conditions also operate Taiyuan Xin sun rose Security Technology Co., Industrial Door Accessories buffer boosters: automatic volume mounted on the rail ends industrial door curtain, cushion and boost functions to achieve when starting place when the doors of institutions. Door in the door (door): refers to the larger industrial doors, in order to facilitate the movement of persons in the door opened the doors of the small door. Lighting window: To enhance the interior light on the door opened and transparent windows. Flat round: refers to the shape of cylindrical industrial doors, suitable for conventional installation and low altitude with a rope round installation. Round Tower: refers tower shaped like a suitable industrial doors with vertical lift rope round. Half round tower: that part of the cylindrical shape, part of the tower vertical lifting industrial doors, industrial doors suitable for high lift wheel with rope. Coupling: The torsion spring shaft together to achieve synchronous rotation of the structural member. Rope fracture protection: that when the slide door systems rope breaks, safety devices quickly to prevent sliding doors down. Torsion anti-fracture protection: refers to the slide door torsion spring balance system break, can quickly prevent torsion axis movement, to achieve security protection organization sliding doors down. Industrial doors garage door accessories, Xin sun rose Security (certified), Taiyuan, Luliang industrial doors provided by Security Technology Co., Ltd. Xin sun rose. Taiyuan Xin sun rose Security Technology Co., Ltd. (www.xrsznafkj.cn) is a leader in Taiyuan, metal door, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Xin sun rose in security leadership with the staff warmly welcome all inquiries negotiations to create Xin sun rose a better future security.