We are a leading Chinese manufactrurer and exporter engaged in production, research and development of kinds of electronic promotion items since established in 2005, Our products include : usb, usb flash disk, usb dirve, usb hub, computer accessories . We have obtained the ISO 9001 certificate for both of the manufacturing plant and the management system, confirming its commitment to quality managements. Most of our product meet CE, EMC, FCC, ROHS standard. OEM/ODM is welcome. Besides, to make sure our customer can receive high quality products, we can check the quality one by one by our 4 professional QC . If our customer receive quality problem products , we can refund or change soon. We not only look forward to become your supplier, but also the partner. Looking forward to your cooperation.