Supply of road noise walls, noise walls prices, railway noise walls, bridges and noise walls 

 Highway road noise sound barrier walls are porous metal series, blinds, Sandwich; series cement wood cement board, cement composite; I produced metal composite panels, size customized according to user needs. 

 Railway environmental noise walls: green building materials, non-radioactive, non-formaldehyde, heavy metals and other harmful substances, or fire when the temperature does not produce harmful gases and smoke. 

 Fire: A-level non-combustible material; can withstand 2400 degree heat. 

 High intensity: the handling, installation and use, difficult to damage, waterproof, moisture, decay, mildew, anti-bacterial. Good water resistance, moisture, no loss of intensity, compared with conventional sound-absorbing material, product maintenance, low cost, easy to aging, long service life. 

 Application areas: business area, function rooms, conference hall, studio, auditorium, concert halls, theaters, hotels, villas, furniture, leisure and entertainment venues and fire protection and acoustical requirements are higher large public places. 

 Sound barrier wall, bridge noise has the following characteristics: 

 1, bridge noise sound barrier walls and beautiful: a variety of colors and shapes to choose a combination, mix with the surrounding environment, beautiful; 

 2, sound barrier wall, bridge noise Economy: prefabricated construction, improve work efficiency, shorten construction time, reduce project costs; 

 3, the durability of the bridge noise sound barrier wall: This product has water resistance, heat resistance, UV resistance, from climate and weather; 

 4, the bridge noise sound barrier walls scope: highways, urban elevated, residential area and other areas of excessive noise can be used, installation of acoustic screens in cities across the viaduct using ∮ 6 link fixed rope, to prevent secondary damage caused by falling, the product itself, light weight, can reduce the load-bearing capacity of the viaduct, to reduce the cost structure