Locating in Shenzhen, China, over 200 workers and a monthly capacity more than 180K, Sunstar is the worldwide leader in digital entertainment products for the Hi-tech & quality personal electronic and the Internet.Sunstar was founded in HK in 2003 as a Hi-tech enterprise, specializing in R&D, manufacture and sales, such as: MP3/MP4 player,MP5 player, E PAD/Touch Pad,Digital Photo Frame, etc