Qingdao Yusen algae Co., Ltd., is an enterprise specializing in the comprehensive processing and operation of seaweed series products. The company takes a variety of natural giant algae as raw materials, and deeply processes and purifies seaweed extracts. The main products are alginate series, carrageenan ,agar, spirulina, Chlorella, mannitol, sorbitol, naked algae powder, astaxanthin, DHA algae oil, etc. These products widely used in many fields, such as food, health food, medicine, printing and dyeing, papermaking, water treatment, agriculture, skin care products, etc. the products sell well in more than 20 countries and regions. The company has a scientific quality management system, strong technical force, advanced production equipment and testing means to provide customers with cost-effective products and high-quality services, and has accumulated a good reputation. It has become the most professional seaweed extract supplier.