Qingdao Haijia Biology and Technology Co., Ltd.

Qingdao Haijia Biology and Technology Co., Ltd. is a high-tech enterprise specializing in the research and development of marine biological products. Relying on the strong technology advantages of CAS Institute and making full use of marine biological resources, our company is committed to marine biological products, include Chitin, Chitosan, Oligosaccharide series products-which selected Alaska cod crab as raw materials, Chondroitin Sulfate, Glucosamine Hydrochloride and Collagen -which selected fresh shrimp as raw materials. With an annual output of 400 tons, chitosan products have been a quality brand of China. Besides, our company has... [Click for detail]