Dinh Duong Xanh Queenbern Joint Stock Company Address: 5th Floor, 29T1 Building, Hoang Dao Thuy Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0110009767 Phone: 0988550575 Representative: Pham Van Pho Adress: Dong Han Hamlet, Hong Linh Commune, Hung Ha District, Thai Binh Province Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 26 - 5 - 2022