Phat Trien Cong Nghe Hoang Gia Long Joint Stock Company Address: Lot 20, Nguyen Sac Kim Street, Hoa Xuan Ward, Cam Le District, Da Nang City Enterprise code: 0401750433 Phone: 0905441985 Representative: Phan Thi Kieu Diem Adress: Lot 20, Nguyen Sac Kim Street, Hoa Xuan Ward, Cam Le District, Da Nang City Hoa Xuan Ward, Cam Le District, Da Nang CityFounding date: 28 - 3 - 2016