POWER SOUND TECHNOLOGY HOLDINGS INC., founded in 1998, is a professional acoustic components manufacturer. We have more than 450 employees and R&D teams, 2 professional manufacturing factories. We have Qualified ISO9001:2000 certification and we are now one of the Environmental-Friendly supplier of LG.

We are specialized in manufacturing all kinds of high grade acoustic components which are almost all exported to various countries. In the past several years, we have established a good cooperation with many customers all over the world, such as LG-Ericsson, SAMSUNG, ARCHOS, VeriFone, Sanmina-SCI, Qisda, BenQ, Primax, LeapFrog, NEC etc. We can also design and customize various digital control circuit modules (including sound box modules of various sizes and structures) according to customers' technical requirements.

For years, with the belief of "technological priority" and basing on the experience of designing and manufacturing of various acoustic components, series of patented products (such us noise canceling Bluetooth earphone, mini speakers) have been launched in the recent years in our company.