1. Edible Vegetable oil Grease: The human diet needs to guarantee the fat content. If the human body for a long period of time intake of fat is insufficient, the body is chronically deficient in fats, that is, malnutrition, physical strength, weight loss, and even incapacity to work. Edible vegetable oil is an important food for human, mainly used in cooking, pastries, canned food, etc., can also be processed into vegetable oil, margarine, baking oils for people to eat.
2. Industrial plant Grease: Its use is extremely extensive, is soap, paints, inks, rubber, leather, textile, candles, lubricants, synthetic resins, cosmetics and pharmaceutical products, such as the main raw materials.
3. Vegetable oil is one of the important commodities in the international market, and with the reform and opening-up of our country and the development of national economy, the variety and quantity of vegetable oils and fats are increasing every year. Export vegetable oil is soybean oil, peanut oil, rapeseed oil, palm oil, castor oil, etc., mainly to Japan, Korea, Mongolia, the Netherlands, Russia and other countries. Imported vegetable oil has soybean oil, rapeseed oil, coconut oil, oil palm, linseed, castor oil, etc., mainly from the United States, Brazil, the Netherlands, the Philippines, India, Singapore, Malaysia and other countries.