Truyen Thong & Cong Nghe HKH LTD Address: VP905, 9th Floor, Khoi C, Ho Guom Plaza Building, No 102, Tran Phu Street, Phuong, Ha Dong District, Ha Noi City Enterprise code: 0111215804 Phone: 0843096978 Representative: Truong Hung Khuong Ha Noi CityFounding date: 13 - 9 - 2025