Phu Kien Dtech LTD Address: O So 90, Khu Dat Dich Vu, Moi Kim Chung - Di Trach Urban Area, Xa, Hoai Duc District, Ha Noi City Enterprise code: 0111216068 Phone: 0986333920 Representative: Vu Thi Nga Ha Noi CityFounding date: 13 - 9 - 2025