We established in 1997，OUTDO, a national high-tech enterprise, focuses on the integration of battery R&D, manufacture, sales, and after-sales service, through more than 20 years of development, from a battery processing plant to a multinational enterprise with a complete industrial chain. OUTDO has already become one of the enterprises with the most complete battery series and models in the world. With three production bases: Zhangzhou Huawei, Thailand Huawei and Thailand OUTDO, covering a total area of 420000 square meters, and exceeding 10 million KVAh in the annual total production capacity. OUTDO products are widely used in the motorcycle starting, energy storage, UPS, electric vehicles and other fields, which even cover more than 140 countries and regions in the world. OUTDO has achieved a number of R& D patents. And won a lot of honored titles such as a national high-tech enterprise, the engineering research center of Fujian lead-acid battery enterprises, Fujian enterprise technology center and Fujian famous brand products, and passed many certifications such as ISO9001 quality system, ISO14001 environmental system, and ISO145001 occupational health and safety management system. And obtained dozens of domestic and international certifications, such as TLC, CGC-SOLAR, UL, CE, INMETRO, TSE, BPS, ASC, etc. In order to provide better services for global customers, OUTDO insists on the business philosophy of meeting the needs of customers with quality service and surprising them with professional standards, Organizes an excellent marketing team, and sets up offices in Hong Kong, China, Italy, Indonesia, Dubai, Turkey, Benin and other countries or regions. Combined with the multimedia center in the headquarters. Combined with the headquarters’ multimedia service center, OUTDO promptly provides global customers with stable and high-quality battery products, the most reasonable solutions and technical support and other thoughtful and considerate services.