GGEC is a leading audio ODM based in Guangzhou with design and manufacturing capability spanning transducers to systems in both consumer and professional audio segments.

ODM and OEM manufacturer of home theater HI-Fi and AV systems, custom installation product, professional audio, wireless technologies and commercial audio products.

StreamUnlimited is a full-range technology house in the field of streaming audio and multi-room audio: The company supplies a complete software solution as well as hardware modules, apps and customization projects.

The WiSA® Association is an industry group dedicated to fostering the adoption of Wireless Speaker & Audio (WiSA) technology through interoperability testing and market-building activities worldwide.