FUJIAN DOUBLE TECH CO., LTD(DOUBLE TECH for short), a high-technology enterprise, has been experienced in manufacturing high quality batteries, and is engaged in the research and development of new technologies in this field. DOUBLE TECH owns a factory with more than 6000-square-meter standard workshops and is equipped with modernized production lines. More than 300 workers are employed and produce around 6000pcs of batteries per day. Our battery products cover more than 20 series and ...