Which domestic company acquired American Olympic Sports Nanotechnology Company? . What do you mainly do?

Take Yintong Research Institute as the center, and establish a clear technical route in innovative research and development technology, with lithium titanate as the main part and lithium ferrous phosphate as the supplement; In terms of market positioning, efforts should be made to develop the "two major" industrial chains of new energy vehicle systems and energy storage systems. Zhuhai yintong new energy industrial park and Hebei yintong new energy industrial base have been established successively, and American new energy base has been established on the basis of successful acquisition of American Olympic sports nanotechnology company, forming "three bases"; At the same time, it has successfully built "four platforms" covering technology, industry, market and capital system and "five cores" including core materials, core technologies, core patents, core structures and core technologies.