Soybean oil digestion rate of 98%, oil is also rich in vitamin E and A, so the higher its nutritional value. Soybean oil is used extensively for the manufacture of margarine and cooking. Soybean oil is used for industrial paints, inks, advanced lubricants, margarine, artificial wool, rayon and nourishing ingredients on pharmaceutical drugs. Soybean oil also corrosion resistance, can be used tung oil, linseed oil substitutes. Soybean oil contains large amounts of linoleic acid. Linoleic acid is an essential fatty acid, has important physiological functions. Children lack linoleic acid, the skin becomes dry, scaly thickening, developmental growth retardation; elderly lack of linoleic acid, can cause cataracts and cardiovascular disease. Soybean oil is commonly referred soybean salad oil, is one of the most commonly used cooking oil. Soybean oil is squeezed out from soybeans, there are two kinds of cold soybean oil and soybean oil hot. Cold soybean oil lighter color, tasteless beans; hot soybean oil raw materials due to the high temperature treatment, the oil yield is high, but the color darker eat benzene virgin soybean oil benefits, and with a stronger sense of smell beans . According to different processing procedures can be divided into coarse soybean oil, soybean oil and refined soybean oil filter. Soybean oil crude soybean oil which is best to eat brown, pale yellow most refined edible oil which non-transgenic large viscosity. In the air long after the release, soybean oil does not form a solid film. Soybean oil than other oils high nutritional value, all regions of China like to eat. Soybean oil processing, Huayu soy (certified), soybean oil provided by the Plain County Shijiazhuang City Hua Yu En soybean plants. En Plain County City Huayu soybean plants (www.trhuayu.com) is Dezhou, soy leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Huayu soy leadership with the staff warmly welcome all inquiries negotiations to create Hua Yu soy a better future.