Hunan LanJi technology development co., LTD with new energy industry as the core, committed to research and development, production and management OPzV nanometer silicon solid lead batteries, IDC dedicated lead-acid batteries, lithium batteries, etc., The business covers the generation, power grid side and user side energy storage power station project design, system installation, operation and maintenance.We developed battery various technical performance indexes reach and exceed the international standard, formed a number of independent technology and patent. The products are mainly used in energy storage, UPS, communication base station, data center, rail transit, tricycle, low-speed road vehicle, forklift and other fields.Our products are constantly exported to more than 60 countries and regions in Europe, America, the Middle East, South America, North America, South Africa, etc. Hunan LanJi technology development co., LTD is committed to establish the harmonious relationship between human and nature, to create clean energy in the production of high-energy ecological environmental protection products.