Phat Trien Dau Tu Va Cong Nghe KSP LTD Address: Nha B2, Tap The Bo GD-DT, Alley 46, 89 Lac Long Quan Lane, Xuan La Ward, Tay Ho District, Ha Noi City Enterprise code: 0109157489 Phone: 0915136822 Representative: Hoa Thi Ngoc Mai Xuan La Ward, Tay Ho District, Ha Noi CityFounding date: 16 - 4 - 2020