Sound Proof Noise Barrier Celling Absorption Blanket Proofing

Noise barrier is mainly used in the construction site, help to prevent noise propagation to the neighborhood and reduce the work area noise. It not only provides workers with a better environment, but also avoids complaints from nearby people, especially when your project is in the city center. Based on strict acoustic principle, Leeyin noise barrier is of high quality and stability and the performance will not degrade because of the changes in the rain or the sun. It’s perfect for your construction site noise control.

Guangdong Liyin Acoustics Technology Co., Ltd was established on March 2006. The Group contain two brands which is LEEYIN ACOUSTICS and BLUE OCEAN ACOUSTICS where separately locates in the central area of Guangzhou Pearl River Delta and Foshan. With develop rapidly, our group has expanded our factory to 10,000 square meters with a 200 employees and has a strong production capacity of 1,000,000 square meters acoustics materials annually.

1.How can you guarantee the quality?

We have a modern management system. Take strict selection for upstream suppliers to insure the basic material to be good quality. And we pay more attention to production technology and staff training, so that the defective rate is less than 1% of each products, save cost at the production line. When the productions are ready, they would be sent to the package workshop, put in carton with foam between each panel to avoid the friction and damage.

2.Can you offer sample?

Yes, we can offer standard samples for free, and customization is available.

3.Do you accept customization?

Yes, we can support our clients with OEM, so that it can be easier to open the local market and build a long-term partnership between us.

4.How long is the lead time.

Normally 10-25 days upon receiving the deposit, base on the quantity 1,500 SQM

5.Can you assist for installation?

Yes, we can arrange to assist in installation if needed.

6.Do you have CE certificate?

Yes, we do. We have shipped many goods to European countries.

7.What are the factors of influencing the NRC?

Perforation rate, gap between the wall and panel, the density and thickness of the glass wool, etc. All these factors will effect NRC.

8.What’s the difference between normal panel and acoustic panel?

Acoustic panel also called soundproof panel which is designed according to the law of soundproofing. There are mainly three functions of acoustic panel. Sound absorbing, sound diffusing and sound insulation, with respect to a specified sound source and receptor: increasing the distance between source and receiver, using acoustic panel to reflect or absorb the energy of the sound waves, using damping structures such as acoustic panel, or using active antinoise sound generators.

9.How about the capacity of your factory?

500000sqm per year.

10.How to pay?

You can pay by western union or T/T.Cash will be ok if we do business face to face .

More questions or details about our products or company, please feel free to contact us at www.leeyinacoustics.com.