Ky Thuat Hoang Nguyen LTD Address: No 14, Street 15, Linh Chieu Ward, Thu Duc District, Ho Chi Minh City Enterprise code: 0307348950 Phone: 0975359977 Representative: Hoang Anh Truong Adress: 8/1a, Quarter 1, An Khanh Ward, District 2, Ho Chi Minh City Linh Chieu Ward, Thu Duc District, Ho Chi Minh CityFounding date: 5 - 3 - 2009