... customizedSound-absorbing coefficient0.9Function1 Now, some of the high-grade residential commercial housing, villas ... sound-absorbing wedge is suitable for the air environment, the main object is anechoic chamber, ... can eliminate the standing wave, to put an end to the echo request.2 Transfer the sound made ... by people into silent by the gap of the acoustic ...
- China
- ADD:206, Bldg. A, Hongwan Business Center, Hongwan 2nd Ind. Zone, Gushu Community, Xixiang Street, Baoan Dist., Shenzhen, Guangdong, China (Mainland),Shenzhen,Guangdong
- TEL:86-0755-29137779