Shenzhen Yong Neng Da Electronic Technology Ltd. (short for YND), wholly owned by Hong Kong YND Industrial Co., Ltd., is a private high-tech enterprise specializing in the research, development, production and sale of lithium batteries, battery modules and green energy products. YND products have the advantages of strong safety, high capacity, small volume, light weight, long life span, etc. Our technology has achieved the internationally advanced level. Batteries are widely used in digital products, electric power tools, electronic medical devices, household appliances, LED illumination lamps, etc. Our company successfully developed power batteries which are applied to Electrical Bicycles, Electric Wheelchairs, Electric Golf Trolleys, High-power Standby Power equipment, and so on. We have been a vanguard promoting "energy saving and carbon reduction" concept in this industry. YND strictly conforms to international standards. "Zero Defect" concept is implemented from product design and manufacture to supply. We can also supply professional design and service. We can make products according to customers' special requirements. YND has a team of development backbone and technical talents with more than 10 years' experience and a professional management team with modern management experience. We have scientific management and efficient operation mechanism. YND insists on the "People oriented, Technology as core, Innovation, Quality for warranty, Service, market orientation" principle. In order to create a brighter future, we need to make innovation unceasingly.