USB Flash Drives are manufactured in various shapes and designs at PapaChina. Wholesale Liquid USB Flash Drives are present in amazing colors and company logo on the flash drive makes it personalized. Liquid bubbles in the flash drive make it utterly beautiful and add the difference in the way of carrying data. Promotional Liquid USB Flash Drives are available in various capacities and splendid colors. Liquid bubbles look pretty different from the classical flash drives.