Sturgeon and large yellow croaker are boiled as raw materials. According to the inquiry of Fulao noodles and official website, the health sour soup gelatin noodles of Fulao noodles are made of sturgeon and large yellow croaker, which are delicious. Deeply loved by people. As a catering brand integrating traditional dishes and innovative dishes, Hefulao Noodles uses real shark fin glue as raw material without adding any artificial substitutes.