Ky Thuat Co Dien Lanh Hoang Ha LTD Address: 18a, Street No 3, Quarter 4, An Khanh Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0317429768 Phone: 0909220307 Representative: Nguyen Thi Quan Adress: 22/7 Nguyen Thi Huynh, Ward 08, Phu Nhuan District, Ho Chi Minh City An Khanh Ward, Thu Duc District, Ho Chi Minh CityFounding date: 15 - 8 - 2022