Ky Thuat Cong Nghe Hai Son LTD Address: 389/5/10/4, Highway 13, Hiep Binh Phuoc Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0317583248 Phone: 0962737068 Representative: Doan Thi My Thoa Adress: 389/5/10/4, Highway 13, Hiep Binh Phuoc Ward, Thu Duc City, Ho Chi Minh City Hiep Binh Phuoc Ward, Thu Duc District, Ho Chi Minh CityFounding date: 25 - 11 - 2022