ShenZhen Bitsoon electron factory. founded in 2000, is your ONE-STOP solution provider who offers top-class USB storage products and being recognized as a professional manufacturer in China. We can provide a full range of USB storage devices in various specs, including 1.8", 2.5", 3.5" and 5.25". Our company products is:USB series produts.so:USB TO IDE/SATA cable,HDD Enclosures,Media Player,Digital Partner,Welcome OEM,ODM cooperate with us.