China Security acoustic tube industry market research and investment forecast analysis report "shows" Green City "of the building will be to support the rapid development of the security industry an important motivation. With the national "Green City" into the overall advancement of the stage, in addition to focusing on the needs of the developed urban security market continues to expand, the Midwest and the second and third tier cities and counties will also be launched. Security acoustic tube as an important link between the security device, which is also in this play an important role. Although China's security industry faces Acoustic Pipe many opportunities, but its development is very immature, disorderly competition in the industry, product Duanjinqueliang, jerry widespread. Copper and other raw materials due to rising interest rates increase, some manufacturers use recycled materials instead of copper or other, even smaller diameter to reduce costs. These sub-standard products, resulting in the system transmit signals mainly the development of security seriously disrupt the acoustic tube market. Industry analysts believe that the research team, though the development of security Acoustic Pipe Industry in China is not yet mature, but they should be optimistic about its prospects. Security acoustic tube as a transmission medium security system, plays an important role in the system. Even the best security products, if there is no security of good quality acoustic tube products supporting its effectiveness will be greatly reduced, and the life of the security system will be greatly reduced. Expected this year, China's security acoustic tube industry output will reach about 82.5 billion yuan, an increase of more than 20%