futian huaqiangbei

Shenzhen sandi Digital Co., Ltd has been a high-tech company professional in researching and producing computer motherboards since the establishment in 2001. The sales turnover of our MP3 player/ MP4 ...

6F, F building, Longlian Industry Park, Longhua district, Shenzhen, China

V-YOUNGO is one of the earliest Chinese manufacturers of smart wearable products based on 14 years high technology of research, development and electronic assembly history. We provide serious of smart...