About us
Welcome to Soundmechanics.net
Sound Mechanics Joint Venture was formed in 29 Dec 1990 by Freddie Kwoh and his associates.

We have developed our Mechanical Grounding and Multi laminor™ technology in the ninties and some of our design concepts are being highlighted today by some international high-end manufacturers. Cavity Energy Transfer Technology was later developed and patented and now extensively applied to our products .

We further developed our magnetic grounding technology that actively reduces RF interferences and has undertake laboratory test

Currently we are doing the nano treatment on our products to exploit their properties.  The New gen MC90 wood cone  is the result of this development, replacing the old models

Sound Mechanics Joint Venture
9/F, Jinhu Building, No.2 Donghu Road West, Guang Zhou (510100).
(86)134 3110 8098(Chinese)
soundmechanics.net@hotmail.com for inquiries