Since its foundation in 2000, Hebei Huanyu Noise Barriers Co., Ltd. has been in the field of noise controlling for more than 10 years. It has won a lot of customers’ acceptance and trust for providing premium soundproofing products and considerable after-sales service. Our engineers can recommend a couple of cases for you or your customer. If you have any problem about controlling noise, just call or email us.

What is the noise damage to health?
With the increasing numbers of vehicles and economy development, noise pollution problem has been so popular. Generally speaking, the damage from noise depends on the level of noise and the length of time you listen to the noise. Noise levels can be measured in decibels or dB. The higher the decibel level, the worse to hearing loss. It is known that sounds that are higher than 85dB can cause permanent hearing loss.

What noise barrier systems you can choose?
Clear sound barrier
Apart from reflecting noises backward, clear sound barrier also preserves the views along the way. It will not disturb your enjoyment of the country side view when you are on a bus, train or car. Plus, 90% light transmission will not darken the road.
Aluminum and PVC
Aluminum and PVC sound barrier can be fabricated into reflective and absorptive barrier depending on the surface condition. Smooth surface can reflect the bulk noise. Surfaces with holes or slit will absorb noise.
Gabion sound wall
Gabion sound wall is a special acoustic barrier system. Its special stone texture, effective sound abatement and easy installation contribute to popular choice for commercial and residential area.