Truong Mam Non Tan Hoi B Address: Cluster 13, Thuong Hoi Hamlet, Tan Hoi Commune, Dan Phuong District, Ha Noi City Enterprise code: 0109741366 Phone: 02432068575 Representative: Do Thi Hang Tan Hoi Commune, Dan Phuong District, Ha Noi CityFounding date: 6 - 9 - 2021