Sea-buckthorn, also referred to as sandthorn, sallowthorn, or seaberry, is a herb. Its leaves, flowers, and fruits are used to make medicine.
Ordos Tianjiao Resources Development Co Ltd produces sea-buckthorn products, such as sea-buckthorn vinegar, soybean sauce, beverages, leaf tea, chewing gum, sea-buckthorn seed (fruit, leaf) oil, sea-buckthorn leaves (fruit) flavonoids, oligomeric proanthocyanidins (OPC), and sea-buckthorn feed of 35 varieties in seven categories. The company has a sea-buckthorn research and development center and a sea-buckthorn food research institute, and has had two national invention patents.