We are a biological enzyme preparation company integrating R & D, production and sales. Our production base is located in Pingchuan Economic Development Zone, Baiyin City. The company has established long-term strategic partnership with Jiangnan University, Shandong University, Chinese Academy of Sciences and other institutions of higher learning and scientific research institutions. The company focuses on independent research and development and the introduction of advanced technology and equipment at home and abroad, and has rapidly developed into a benchmark enterprise in the domestic enzyme preparation industry. At the same time, a well-equipped R & D center has been established in Shanghai, and relying on the resource advantages of the Chinese Academy of Sciences, an efficient R & D team led by doctors and masters has been established to meet the changing needs of customers and ensure the sustainable development of the enterprise.