jsq Composite Damping set of life-saving device is the aviation company of new life-saving technology to civilian life-saving products. The device is designed for families, hotels and other places in case of accidents and emergency life-saving research and design of emergency apparatus. With the development of society, living in high-rise buildings where people more and more high-rise building accidents increased the likelihood of danger (such as fire, gas leak, etc.). Living in high-rise building in the event of the danger of people, to escape the most important: By the elevator, crowded, and even cause power outages can not use the elevator; through the stairs, often channel distance, people panic, the lower level staff who will hinder escape , then the most prone to stampede and other personal injury. Afraid of ten thousand, afraid of the event, therefore, the potential impact of the accident, so that living and working in tall buildings where people are always confused by security issues. Composite Damping With jsq saving devices regardless of how high your position in the event of danger, you can use it to quickly escape. jsq Composite Damping rescue does not require specialized training, as long as the life-saving device with a fixed body fixed to the reliability of the objects, to windows or balconies from the ground down smoothly and quickly escape. With jsq Composite Damping lifesaving device, you can live and work without worrying. You may not have access to a lifetime, but with time to save your life. Reside in high-rise, distress of mind. The product is the result of a senior professor at Northeastern University, a group of carefully researched design, and by the Institute of Metal Research, Institute of Aeronautics and aviation repair plant design test, test, package, developed successfully. Li Guoqiang 二零零四年 designer obtained a patent in the same year by the National Science and Technology Progress Award, the national invention patent and the Brussels International Fair Gold Medal Grand Prize. The product is a safe, reliable, flexible and convenient safety device, family, hotels and other places essential life-saving appliances.