we are a professional USB data storage devices manufacturer, founded in 2005. As an established ODM/OEM manufacturer we understand the delicate balance between R&D, manufacturing and marketing both domestically and abroad. Since Uni-Sun&＃039;s inception our business policy has been to strive for 100% customer satisfaction through continuous improvement of working methods and processes. Our mission remains to develop high-tech products, with reasonable prices, while defining industry standards for quality, reliability and innovation