Shanxi Xin _ shutter door repair sun rose Security (certified) _ shutter doors provided by Taiyuan Xin sun rose Security Technology Limited. Taiyuan Xin sun rose Security Technology Co., Ltd. (www.xrsznafkj.cn) is specialized in the "shutter doors, gates, doors, garage door" of enterprises, companies adhering to the "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Mr. alone. Color steel shutter door ★ door using color steel, aluminum composite panel board or choose a different door thicknesses according to the width of the doorway. Additional lighting can windows and doors in the door (door) as needed. ★ variety of panels and colors to choose from. ★ The door windows can be equipped with a variety of lighting, ventilation window and door in the door (door). Security system: ★ All products fully comply with national safety standards Shanxi shutter doors accessories, through the national security test. ★ anti-fall device pin snaps into anti-fall guards to ensure the door in time to stop. The lower door installation ★ infrared protection device, when the door is running, people, vehicles experience through the door stops automatically. Taiyuan aluminum shutter doors compared with ordinary shutter doors, either from the appearance, safety or environmental protection, have a considerable advantage. Aluminum shutter doors may have a concavity of wood, sand grain, etc. on its surface painted in different colors and patterns, but also film, highlighting the noble spirit of Shanxi shutter doors custom significantly improve the quality of your bunk, allowing you to numerous shops in stand out. Aluminum shutter doors shutter distinctive materials and structural design, which can effectively prevent glare and ultraviolet radiation, completely solve the greenhouse effect produced by sunlight on the interior, for a variety of climate and weather changes, the indoor environment with long-term Protective effect of Shanxi shutter door installation, after tests showed shutter doors and windows to the sun can reach 100% occlusion rate shutter doors, temperature shielding rate can reach 95%. Aluminum shutter doors changed the traditional shutter doors loud noise inherent shortcomings, turn on or off the course just like the sound of the wind and leaves, giving you a comfortable feeling to open the door. Our rolling door supplier can provide complete high quality shutter doors for you. {Note :( aluminum shutter doors designed not to seal the beginning, but in the film plus a silencer curtain sealing strip has increased, but still not sealed.) Existing aluminum shutter curtain has two hollow aluminum sheet extrusions and aluminum profiles filled with polyurethane foam, extruded slat strength, hardness, making the width of the protective properties are superior to fill profiles, can follow the different needs of customers to freely choose the door curtain sheet profiles.