Hunan Joypo Energy Technology Co., Ltd. is a professional company specializing in the R&D and manufacturing of lithium battery packs. It has established a core team organization with R&D, manufacturing and market. It has the ability to provide customers with customized lithium battery pack R&D and manufacturing, and new electronic products lean manufacturing capabilities .1. Customization: 18 years of professional battery pack research and development team2. Lean factory: 15 years of lean manufacturing team for lithium battery packs3. Quality management: ISO9001 (quality system certification), ISO14001 (environmental system certification), ISO45001 (occupational health and safety management system certification). The product is 100% inspected.4. Product service:our products are exported to Europe, America, Middle East, Southeast Asia and other parts of the world5. Our products are certified to KC, PSE, UN38.3, CE, FCC, ROHS, UN authentication, MSDS and so on.6. Protect the customer's market, ensure customer privacy.7. Strong supply capability, 20000 pcs battery per day.