Hangzhou Chengyuan biotech, a new technology company. Professional engaged in the fields of pharmaceutic adjuvant, nutrition enhancer, functional food additives and feed additives, pellets production enterprises. We have more than ten years of R&D, manufacture and popularize and management experience in this field. Working closely with university and research institutes like Zhejiang University, Harbin Medical University, China Pharmaceutical University, Shanghai Institute of Pharmaceutical Industry etc...We insist on our business philosophy "Quality first, Health oriented, Honesty and Trustworthiness, customer focus". Creating benefit for customers, employees and society according to market request, relay on excellent technical & quality services and precisely marketing network.

Zhejiang Chengyuan biotech, a joint-stock company with an integration of science, industry and trade. Based on Harbin Medical University and Shanghai Medical College, we apply the new technology, micro-capsule & pellets, sustained & controlled release of drug to the new field of animal nutrition research. We develop, produce and sell the green feed additives, are equipped with Dissolution apparatus, AAS, HPLC, analytical balance, UV spectrometer and other precision instruments.

Thanks for the support and assistance of our clients and friends, as well as the efforts of all staff. Our company is rapidly developing and growing, the performance had constantly been break through. At the same time, we continue to strengthen the management and team work, maintaining a good development momentum. With high quality products and services, we will enhance the influence of our enterprises in the industry!

We sincerely hope to strengthen a complementary advantages and form a close strategic partnership with the customers and friends. Let's develop together to create a brilliant future.