Shenzhen tonghuixin Science and Technology co.,ltd was established in 2008. We are a leading manufacturer of mini speakers. Our factory is located in baoan district, shenzhen of china, and we have independent SMT processing and assembly plants. Also we have a show shop in shenzhen huaqiang and guangzhou nanfang market.
Our mainly product is portable mini-speakers for computers, mobile, MP3/MP4/MP5.Mostly mini speaker support MMC / SD cards and U disk. OEM & ODM orders are accepted.
Supported by world-wide customers, we have achieved great success in the past year, and our company has been well-know for superior quality, competitive prices and prompt delivery. We will insist on our principles of "Quality First and Customers Upmost" and will keep on offering our customers with excellent service and steady supports.
We would like to enjoy a glorious future with you based on mutual win-win cooperations.