Our company was founded in 2007. Our factory is located in Shenzhen and adopts automatic production. There are more than 1500 employees. Our main products are polymer lithium ion, cylindrical lithium ion, lithium iron phosphate lithium ion batteries, etc. The products are widely used in household digital electronic products, electric tools, automotive power batteries, power machinery and other fields; Battery products include more than 200 types of square and column, with a daily output of more than 500000. Haixin has a research and development team composed of doctors, masters and senior engineers. It has more than 20 patents for invention and utility models. It focuses on the market and conducts research and development and production according to customers' requirements to provide customers with the most advanced mobile energy products. Since its establishment, the company has absorbed the most advanced international management experience in research and development, production, quality control and sales. In 2008, the company passed the ISO9001 quality assurance system certification, and the relevant products have passed CE, FCC, UN and PSE certification. The whole series of products meet the European RoHS testing requirements. Through the unremitting efforts of all our colleagues, our products have been widely recognized by customers in more than 30 countries and regions around the world, such as the best-selling day, the United States and Europe. Based on the business philosophy of "integrity, teamwork, progress and win-win", Haixin is willing to work together with partners and customers to achieve sustainable business!