Huizhou Yiwei Lithium Energy Co., Ltd. has been the largest supplier of high-energy primary lithium batteries in China and the fifth largest in the world since its establishment in 200 1. It is a leading energy enterprise in new lithium battery with independent intellectual property rights and international advanced technology level, and enjoys a worldwide reputation.
2. Bourne Optics (Huizhou) Co., Ltd. was established in 2008. 20 19 was selected into the list of green factories of the Ministry of Industry and Information Technology in September, and was selected into the top 200 export enterprises in China in April, 2020, with high strength and great reputation.