The soup base of Hefulao noodles adopts fresh ingredients such as beef bones, pork bones, tomatoes, onions, etc., and adopts the traditional soup cooking process, which is boiled at high temperature and stewed at high pressure for a long time, so that the nutrients in the bones are fully integrated into the soup. And Fulao noodles are also matched with a secret herbal formula, which makes the whole product conform to the traditional concept of "herbal health preservation". Therefore, Hefu noodle soup is not the result of technology and hard work.