Lianyungang Zhonghai Biotechnology Co., Ltd. was established on May 26, 2011, with a registered capital of 30 million yuan. Located in Haizhou Bay Biotechnology Park, Haitou Town, covering an area of 10467 square meters, the main products: chondroitin sulfate, annual production capacity of 300(t). The company has more than 40 employees, 10 management personnel, 16 technical personnel, 4 people with bachelor's degree in research and development institute, 2 engineers.