Topex, with its group company set up in 2002 and listed in NASDAQ in 2008, is a high-tech enterprise who specializes in developing and manufacturing of LiFePO4, Li-Polymer and NCM lithium ion batteries and battery packs. Our four factories located in different parts of China totally covers area of 260,000㎡, with over 2,200 employees. We have over 20 production lines for cell capable of providing you 5 million pcs of cylindrical cells and 7 million pcs of prismatic cells in total per month. Meanwhile, we keep regular stock of around 1 million pcs for our best selling models like 18650, 26650...