Introduction: Meimei Battery Co., Ltd. is a wholly-owned Taiwanese enterprise registered in October 1992 with a total investment of 30 million US dollars; The factory is located in the Taiwan Investment Zone of Raoping County, Guangdong Province, covering an area of 60000 square meters. There are currently more than 1300 employees and over 250 engineering and technical personnel. We specialize in the production and research and development of various valve regulated maintenance free lead-acid batteries. Our main products include 7 series and over 100 models, which are widely used in UPS power supplies, telecommunications batteries, electric vehicles, lighting, power, communication, locomotive starting, portable power supplies, and power tools. Our maximum annual output value is 30 million US dollars. The company has passed UL inspection in the United States and obtained ISO9001 international quality certification in October 1996. In May 2001, it passed the ISO14001 environmental management international standard certification. The company adheres to the quality policy of "quality first, efficient production, technological innovation, continuous improvement, integrity and law-abiding, and customer service" and the quality commitment of "consistent concept, concerted efforts, and team spirit" as its business philosophy. It has hired world-renowned battery industry experts and economic PhDs from Japan, Taiwan, and other countries as management consultants, making "BB" brand batteries popular in many countries and regions such as Europe, America, and Southeast Asia with their excellent quality and outstanding performance.