Hunan KOJEAN energy development Co., Ltd was founded in 1996,is a leading high-performance maintenance-free, EFB/AGM automobile start-stop battery,new energy battery R&D, manufacturing,sales in one of the high-tech enterprises,has 3 manufacturing bases of XINHUA,KOJEAN development and YIYUAN electric source and has the operation companies of Shanghai TIANZHONG,OUPU international and KOJEAN operation etc.KOJEAN has the annual capacity to produce 3 million lead-acid batteries and 1 million EFB/AGM start-stop batteries.

KOJEAN has made rapid development by technology improvement,R&D and joint venture cooperation. The KOJEAN factory has the advanced production equipment such as  German continuous casting and punching line, South Korea BM assembly line, Austria post-processing equipment .More than 20 years focus on battery manufacturing, has technical cooperation with many universities and world famous companies,KOJEAN independent research and development the POWERLONG core technology applied for start-stop and hybrid technology of vehicle. With deep cooperation with Johnson Controls and listed company Narada, share its research center,certified lab, Postdoctoral and Academician Workstation,more than 1000 patents (more than 400 invention patents)

Depending on the abundant experience in battery production,good quality and after-sales service,KOJEAN is also the supplier of famous companies GREELY,DONGFENG,FOTON,SANY and CRRC, has more than 300 agents,10000 distributors and 100 million end users in and our of China. The KOJEAN  products have been exported to Mid-east, Africa,Europe, America, Southeast Asia and other countries and regions.

KOJEAN has always been responsible for the government, company, employees, customers and other parties to achieve win-win situation, create value for society, provide better products and services for users as its mission, and strive to build a global all-green new energy battery intelligent manufacturing operation service platform.