Ky Thuat Dien Phong Chay Chua Chay Bao Ngoc LTD Address: 169/18 Duong Van Duong, Tan Quy Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0309917874 Phone: 02835594232 Representative: Pham Van Minh Hoang Adress: 169/18 Duong Van Duong, Tan Quy Ward, Tan Phu District, Ho Chi Minh City Tan Quy Ward, Tan Phu District, Ho Chi Minh CityFounding date: 3 - 4 - 2010