Zhongnuo Biotechnology Development Jiangsu Company Limited, with its convenient transportation and completed facilities, was founded in 2009 and is located in the hometown of red-crowned crane, namely, Minhao Science and Technology Park, Sheyang County, Yancheng City, Jiangsu Province Sheyang County Economic Development Zone. At present, the total area of the plant is approximately 12, 000 square meters, with 2 fully automated production lines and the annual output is about 1500 tons. Adhering to the principle of "taking people orientation and technology as the main force", the company's research and development team members are professionals, including doctors and masters from all institutions of higher and experienced engineers, etc as well.

The company specialized in the production and application development of food enzymes. Main products contain β-galactosidase(Acid Lactase), Chymosin, Dextranase(α-Glucanase), Invertase, Inulinase, Fructosyltransferase, Glucose Oxidase, Lipase, etc... The company has obtained quality system certificates of FSSC22000, ISO22000, ISO9001, Kosher, and Halal.

The company carries out a strict food safety quality management system, has advanced production craft and equipment, the research and development technical force is powerful, and the inspection equipment is complete. Based on the elite team and execution details, the company adheres to the management principle of Quality first and Credit first, and sincerely serves domestic and overseas customers with continuous innovation and a pragmatic attitude, establishes cooperative partnership, and create prosperity together.