Biological science and technology research and promotion. Production and sales: corn intensive processing products (including food additives, feed additives, raw materials), corn starch and by-products, corn processed products, single feed, potassium sulfate and its series products, ammonium sulfate; for liquefied ammonia, caustic soda and its by-products Investment in production projects; grain purchase and processing, grain storage and transportation; fertilizer distribution, corn sales, non-potable hot water sales, import and export of goods permitted by the state.

Biological science and technology research and promotion. Production and sales: corn intensive processing products (including food additives, feed additives, raw materials), corn starch and by-products, corn processed products, single feed, potassium sulfate and its series products, ammonium sulfate; for liquefied ammonia, caustic soda and its by-products Investment in production projects; grain purchase and processing, grain storage and transportation; fertilizer distribution, corn sales, non-potable hot water sales, import and export of goods permitted by the state.

Manufacturing of auto parts and electromechanical equipment; production and sales of auto instrument parts and car audio; development and sales of auto instrument molds; auto parts technology development, design, technical consultation, technology transfer, and technical services; export business and production of the company’s self-produced products The import business of the equipment required by the company's products (except for special regulations of the state), software development; real estate lease management; plastic parts and other plastic products manufacturing.