Founded in 1950, it is the first cod liver oil production enterprise in China. The company has won the titles of Qingdao civilized unit, advanced unit and AAA credit enterprise of the bank for many times, and is one of the well-known brand enterprises in Qingdao. For more than 50 years, enterprises have been in the advanced ranks of the same industry. In recent years, with the increasing investment in science and technology, the product structure is becoming more and more perfect. The company has gradually developed into a large-scale comprehensive pharmaceutical enterprise from an enterprise specializing in the production of marine drugs. The company owns products such as cod liver oil, vitamin series, compound three-dimensional linoleic acid capsule I, polyene ethyl ester capsule, evening primrose capsule, Li Ji (Europe and America sausage-coated tablets), Bangshun (Bambuterol hydrochloride capsule), Bono (loratadine tablets), dimethyldiglyceride glibenclamide capsule (I) and so on.