Shenzhen Betrue Technology Co.,Ltd is manufacturer of MP3/4 player,USB flash drive,Digital frame with factory in Shenzhen china and it has been the licensee of SISVEL Thomson since Dec. 1st, 2005. In 2006, we shipped numerous MP3/4 players and 10 million pieces of USB flash drives to overseas markets. Our regular buyers include various famous chain-stores in the world. We also serve clients in Europe, North America and Asia. We offer you with a wide selection of items for your sourcing needs. There are more than 20 USB flash drives, 40 MP3 players and 30 Bluetooth earphones. With two R&D centers in Hong Kong and Shenzhen, we can have ODM samples ready for you in five days, and we also release three to four new models every month. Packaging can also be customized to your requirements. Operations at our manufacturing facilities are ISO9001:2000 certified. Our monthly capability is 100,000 pieces of Bluetooth headsets and 200,000 pieces of MP3 players. To better serve you, we have set up both Shenzhen and Hong Kong offices to handle logistics.Please feel free to contact us for further information.