Qingdao Yunzhou Biochemistry Co., Ltd.

Qingdao Yunzhou Biochemistry Co., Ltd. was founded in 2002 in Jimo, Qingdao, China by its owner and also managing director Mr. Wang Kaiyu., and now we are a leading manufacturer dedicated in Chitosan and supplying to both domestic and overseas markets like the USA, Asia countries as well as European countries. Yunzhou has grown from a chemical factory into a very professional enterprise with its trade department in central area of Qingdao.
Relying on the technology of institute of oceanology, having cooperated with Ocean University of China for many years, as a member of Qingdao Chitin Research Society, our company is able to guarantee and maintain high quality in manufacturing and sourcing. Yunzhou understands well that the needs of our clients are very demanding and our people strive to achieve whatever the best in their own position and save no efforts in satisfying our customers requirements, which ensure ourselves a very solid and distinguished supplier in the chitosan market both domestic and overseas.
We produce chitosan in many series, food grade, industrial grade, medical grade. And chitosan we supplied has been widely used in pharmaceutical industry, healthy food, research field, water treatment area, cosmetic, textile, tobacco and many others.
In addition to the above mentioned products, we also produce oligo-chitosan and collagen related products. We also can produce chitosan related products as the specific requirements of our customers.
Our company has an open-minded and energetic team, leading by Mr. Wang Kaiyu, aiming to expand our business to many more customers both in China and beyond. We are willing to make a long term business relationship with friends from all over the world.