Commodities Shuo sound barrier: the sound barrier in a facility that is isolated from the source with the recipient's happened, so that the source of the sound wave propagation occurs there is a significant attenuation to the recipient, so that noise in your area there is an obvious recipient weakening of railway sound barrier, play sound effects, this is the principle of sound barrier product master. Commodities large sound barrier noise attenuation can reduce the advantages of the region where the recipient 10-20db (A) large sound barrier products: 1, large sound barrier product quality assurance, cost-effective. 2, fire-resistant, water-resistant and transparent sound barrier, corrosion-resistant, not afraid of snow, sand storms and other evil little climate, long service life characteristics of products is the second largest master sound barrier. 3, the product is extremely simple to install large sound barrier, because light weight, can be equipped with the construction, the installation efficiency is greatly improved sound barrier, you can shorten the duration to save labor costs. 4, sound effects, and product master sound barrier can greatly reduce the noise and all kinds of cars produced by the various machines. 5, wide application, can be used for: highways, elevated light rail residential sound barrier, railways, airports, tunnels and other transparent sound barrier sound barrier _ _ large mesh products (certified merchants) product offered by Anping Wire Mesh Products Co. Shuo . Anping Wire Mesh Products Co. products Shuo (www.psspz.com) (www.psspz.com) is specialized in the "cell sound barrier, road barrier, sound barrier factories, bridges sound barrier, cement sound barrier" of the enterprise the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Du Jingli.