Shenzhen Wonderful Digital Tech Co., Ltd is a modern high technology manufacturer which focus on reseraching ,mass production and sales.We have over 8 years professional experience in Car Camera ,Sport DV and USB Flash Drive, with many years in production and researching ,we have close cooperation relation with many chipset manufacturers in Taiwan, direct technology support from original factory to guarantee best products design and excellent after-sale service.Our factory own 6pcs Japan YAMAHA SMT production line...[More<<]