World Crown Electronics Ltd is a professional USB flash drive manufacturer with core technology. It's headquarter is located in Hong Kong and our factory is in Shenzhen, China. We supply creative designed & high- quality USB Flash Drive, Card Reader, USB Hub and other USB Products with our brand 'XBIT' which is well-known in both local and overseas markets. We also provide our customers with OEM and ODM service. Our products comply with FCC, CE, UL, RoHs and others.