Established in 2005, Shenzhen JiaYuanTong Science and Technology Co.,Ltd is an elite enterprise concentrating in developing, improving, manufacturing and marketing cellphone battery and high capacity power bank. We have expert engineer with high development ability. Our product have good reputation base on its exquisite manufacturing process, excellent performance and convenient functions. Our market have covered all the domestic big cities and exported to many oversea countries. JiaYuanTong factory have equipped with complete set of automatic production line nearly 3,000 square meters. Our daily production ups to 20,000pcs cellphone batteries and 2,000pcs power banks. We insist on the concept of Integrity , Diligence, Innovation and High-efficiency. Focus on high quality product, honesty cooperation and good service. We are well trusted by our customers. In order to become better and better, JinYuanTong pay much attention of scientific management. We develop a compact, high level, well experienced staff group to enable high quality product, quick delivery time and offer good services. Professional on OEM/ODM production. We warmly welcome your business anytime!