The AOC International (Europe) GmbH is a Manufacturer, was established in 1997 and is ISO 9000, ISO 9001, ISO 14001, EN 29001 c ..
Export: Europe
Dynamic headphones and microphones which proved to be a milestone in the development of the company beyerdynamic GmbH & Co. KG ..
Export: Worldwide
The Honsound Electronic Co. Ltd is a Manufacturer.
The Kenwood Corporation is a Manufacturer, was established in 1946 and is ISO 9001 certified.
The Sennheiser electronic GmbH & Co. KG is a Manufacturer, was established in 1945 and is ISO 9001 certified.
The Speaker Electronic (Jiashan) Co. Ltd is a Manufacturer, was established in 1997 and is ISO 9001:2000 certified.
The Taigeer Power Source & Tech. Co. Ltd is a Manufacturer, was established in 1998 and is ISO 9001: 2000 certified.
The Zhejiang Tongxiang Electronic Industry Corp. is a Manufacturer, was established in 1980 and is ISO 9001:2000 certified.