Ky Thuat Phan Mem Apptech LTD Address: 9th Floor, Toa Minori, No 67a Truong Dinh, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0110918000 Phone: 02039219503 Representative: Nguyen Thi Tuyet Nga Truong Dinh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 19 - 12 - 2024