Is sparrow crayfish a national chain?

Sparrow crayfish is a national chain. According to enterprise survey information, Sparrow brand crayfish was established in August 2065438+2008. The founding team traveled all over the country to explore the taste of crayfish, and finally decided to choose the location of shrimp in Xuyi. Immediately mobilized the product team to learn from the teacher, and finally opened the door from shrimp selection, ingredients, cooking to production. At present, there are hundreds of chain stores of sparrow crayfish in China.