Dongguan Heyi New Energy Co., Ltd. is a high-tech enterprise that integrates R & D, production and sales of lithium-ion batteries, electric bike battery, power tool battery and power banks. The company is located in Huangjiang Town, Dongguan City, with more than 300 employees, covers an area of over 5,000 square meters. Currently daily production reached 100,000pcs, the product exported to Japan, Russia, Egypt, India and more than 50 countries and regions. Dongguan Heyi New Energy Co., Ltd. always adhere to the principle of "leading technology and quality first". Since its establishment, it has developed more than 500 new products and has successively provided new energy solutions for more than 70 customers and won the trust of customers.We passed the ISO9001 certification and has a professional product research and development center. We are committed to project, develop, improve and enrich series of products, seize the opportunity to strengthen management, and continue to develop new products and provide the most sincere and efficient service. With the world's leading technology; professional management; advanced production equipment and continuous innovative ideas guide new energy market.