Sunsumg Technology Co., Ltd is leading USB Flash Drive,MP3/MP4 Player,Memory Card Manufacturer found 1999.Our main products also include ipod nano/shuffle,sony/sandisk memory stick pro duo,Sandisk/Kingston SD/Mini SD/MMC/CF/Micro Card.We have established long term cooperation with customers from 56 European and North American countries.We provide our customer the most competitive price ,Supurior quality all the time,if there are any of our products which are of interest to you,please contact us.