SD CARD ADATA Apacer KINGMAX kingston Panasonic PQI sandisk Sansung SONY TOSHIBA Transcend ESUNINFO zhongxing MicroSD Card ADATA Apacer KINGMAX kingston sandisk Transcend zhongxing USB Disk/CF Card U pen Ultra-thin U disk Silicone U disk Metal U-disk Card U disk Wooden U disk Leather U disk Plastic U-disk The trend of U disk CF Card