Phat Trien Cong Nghe Cao HTD LTD Address: Khu Trung Tren Dia Cac, Lai Xa Hamlet, Xa, Hoai Duc District, Ha Noi City Enterprise code: 0111380195 Phone: 0988090735; Representative: Tran Anh Duc Hoai Duc Commune, Dong Anh District, Ha Noi CityFounding date: 5 - 2 - 2026