Shenzhen zhiyuanda electronic energy Co., Ltd. is a scientific research entity enterprise integrating R & D and production. The company is mainly engaged in the overall scheme of the whole industrial chain of consumer grade lithium batteries, including battery protection, battery pack monitoring, battery capacity sorting and finished product pack processing, so as to provide high-quality, high-efficiency and high safety lithium battery products for our partners. It is widely used in mobile phone, mobile power supply and other industries. Since its establishment, the company has always been in line with the principle of "reputation, quality, service, safety and efficiency", constantly innovate and develop, provide customers with value-added products and services, and truly achieve the parallelism of quality and service.