Shenyang Tianfeng Bio-pharm Co., Ltd set up In February, 2004 who based on extraction, separation and purification of natural products industrialized production, was a high-tech production enterprise with science and technology innovation as the development direction. Major products of company are soybean lecithin and yolk lecithin used in accessories of pharmaceutical preparation anticancer, antiviral, fat emulsion, narcotic and LPO. They can also use in various industries such as functional food, cosmetic and health care product etc.