Ky Thuat Cao Sai Gon LTD Address: 133 Nguyen Thai Son, Ward 4, Go Vap District, Ho Chi Minh City Enterprise code: 0312522410 Phone: 0918342812 Representative: Tran Huyen Thong Adress: No 133, Nguyen Thai Son Street, Ward 4, Go Vap District, Ho Chi Minh City Ward 4, Go Vap District, Ho Chi Minh CityFounding date: 28 - 10 - 2013