3C linkworld Limited is a professional exporter of computer peripherals in China. Our joint factory has engaged in this line since 2004, and specializes in the R&D and manufacturing of USB products. We have a super professional workshop and 200 members of staff; our product development team is comprised of senior engineers. Utilizing the most advanced manufacturing equipment, we also have comprehensive quality testing measures. Starting with screening of incoming parts (from such suppliers as the well-known IC chip companies CSR, ISSC and SIW), our QC staff then retain control over all aspects of production, assembly, sales and after-sales service. Dedicated to providing clients with superior product quality and excellent services, we look forward to cooperating with you. if you are interested ,pls contact me :skype:selina080530