Research and development of new materials and new energy; Processing and sales of lithium battery materials; Comprehensive recycling of waste lithium batteries; Production and sales of automotive parts; Refining of new metal materials; Collection, utilization, and sales of plastics and waste non-ferrous metals (lithium, nickel, cobalt, manganese, copper, aluminum); Comprehensive recycling, processing, and sales of zinc oxide materials; Recycling and disposal of waste automotive electronic products; Domestic and international trade; Industrial investment with own funds. (Projects subject to approval by law shall commence business activities only after approval by relevant authorities. )