Hangzhou Hanex Sound IsolationCo.,Ltd. is a professional enterprise which specializing in theproduction of  acoustic insulation products such as muffler,soundproof door, soundproof window, anechoic chamber,,acousticenclosure and so on.Since the ...

Established in 2003, incorporated 2009. Since then, Aiko has rapidly expanding the business of architecture acoustics, noise control engineering, acoustics M&E Clean Room Engineering and field construction. Our valuable clients, ranging from small ...

We are a provide interior decoration company in Hong Kong SAR.We manfacture the products as below:1,Fire rated door and fire glazed panel comply with Code of Practice B.S 476-Part 20 to 22 .2, Acoustic wooden panel.3, LED Lighting4, External Ceiling ...