VTD Technology was founded in 2013, located in Shenzhen, with rich experience for custom promotional electronic gifts, like USB hub/USB flash drive/USB cable/power bank, etc. With strong R&D and sourcing capability, fast lead time. We cooperated with many world top brand like Samsung, Toshiba, Micron, SanDisk,etc. We are also steady supplier for many online dealers. From the smallest processing plants to a complete Group company , the team at VTD Technology can meet all of your promotional business needs. If you're not using us now, we invite you to give us a try. You and your customers will be glad you did. Check out our selection and you'll find promotional products with value-added features to give your logo a boost. Big-name clients count on us to help their brands stand out. You can too. Work with us for the speed and flexibility to order only as many as you need right now. we can process your orders in just 2-5 days. and our monthly output of a 500,000 units means we can fill most volume orders and offer lead times as short as 7-20 days. To provide the best service to our clients . We reply to all inquiries in just 2 hours. - Contact us today. Work with the promotions specialist. Please contact our sales office for all orders and inquiries. Thank you and wish you a great business!!!