BENEFIT U Electronics Co. Ltd. was established in 2008 in DongGuan as a professional manufacturer that produces and exports tablet pc accessories and phone accessories. Such as portable power banks which are compatible with all USB-powered devices. BENEFIT U has 5 years working experience in this field. With a strong Research and Development team, internal automated Quality Control equipment and high manufacturing capability, as well as in-depth knowledge of customer requirements, we have become one of the best suppliers in the electronics market. Best Service, High Quality, Competitive Price and Timely Delivery are our philosophy of company. We choose Benefit Uas the brand name because the goal of our company is BENEFITING for every customer. With the adoption of ISO 9001:2008, Benefit U has a high standard of its products to ensure the quality, safety, reliability, efficiency and interchangeability with continuing product improvement to satisfy clients' quality demands. We invite you to know more about our products and visit our factory. It would be our pleasure to serve you if call or email us any time.