With 10 years of hard work, we have gathered much experience in this field. We have established branch offices in more than 20 cities in mainland China. In 1993, we set up our team including R&D, production and sale. We have our own brand names "NANSIN" and "SUNSOUND" and now they are famous multimedia speaker brands in mainland China. We are looking for partners around the world.

We have a strong R&D team in the vertical, which allows us to gain latest technique support to speakers and subwoofers. We have developed self-decode, optical fiber port, as well as other high-tech multimedia speakers.

Carrying out the production based on ISO9001 standard, we can develop, design and produce according to market demands or customers' requests. We can provide more than 1,000,000 pieces of multimedia speakers per year now. We believe we will be your best partner in the future. OEM and ODM orders are welcome.