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 set up a branch to produce Sodium Alginate, Seaweed fertilizer-which can be used for fruit and vegetable farming as fertilizer and pesticides, seaweed powder and other products.

Our company imports Sargassum, kylinalgae from Indonesia, Philippines and other countries to supply the domestic coastal farmers to breed sea cucumbers, we also import Lessonia Nigrescens, Kelp, Noodles algae and other kinds of algae on a large scale from Chile, Peru and other countries, etc.