Qingna Technology was established in November 2022, focusing on the research and development, production, and sales of sodium ion batteries. It has built a 200MWh quasi mass production line in Huzhou, and its main product, large cylindrical sodium ion batteries, has been shipped in bulk.
With a forward-looking strategic vision, Qingna Technology has proposed a "Qingna solution" that combines efficiency and quality - relying on "layer oxygen+large cylinder" to quickly achieve mass production, relying on high-quality products to quickly occupy the market, and relying on continuous technological iteration to achieve parallel development of layer oxygen+polyanion+solid-state battery, thereby continuously occupying the industry's high ground.