Dong Tien - Van Hanh Joint Stock Company Address: No 8, Alley 33, 64 Nguyen Luong Bang Lane, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0109948272 Phone: 0964993894 Representative: Vu Ngoc Anh Adress: Khanh Van Hamlet, Hai Nhan Commune, Nghi Son Town, Thanh Hoa Province O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 30 - 3 - 2022