Bonka Co., Ltd is one of the earliest Private Enterprises which devoted to national lithium battery business, with almost 10 years so far. It was founded in Aug, 2005 in Yichun Economic Zone, Jiangxi Province. Owned world-leading products technology, management and independent intellectual property rights, supply green, environmental protection and energy conservation products for medium & high-end customers. which covers of 76,000 square meters and overall floorage 53,942 square meters.