Khoa Hoc Cong Nghe 246 Joint Stock Company Address: No 26 TT8 KDT Van Phu, Phu La Ward, Ha Dong District, Ha Noi City Enterprise code: 0109925885 Phone: 02462932279 Representative: Nguyen Thanh Tung Adress: My Ha Hamlet, Thanh Mai Commune, Thanh Oai District, Ha Noi City Phu La Ward, Ha Dong District, Ha Noi CityFounding date: 8 - 3 - 2022