Thuong Mai Ky Thuat Hoan Thanh LTD Address: 117, Street 26, Ward 10, District 6, Ho Chi Minh City Enterprise code: 0304009389 Phone: 0916547235 Representative: Ly Ngoc Oanh Adress: 13, Street 51, Ward 10, District 6, Ho Chi Minh City Ward 10, District 6, Ho Chi Minh CityFounding date: 4 - 10 - 2005