Thuong Mai - Dich Vu Ky Thuat Kien Phuong Joint Stock Company Address: 139/6/39 Duong Van Duong, Tan Quy Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0304393144 Phone: 0288494007 Representative: Trinh Phuong Hong Adress: 299/2/39 Ly Thuong Kiet, Ward 15, District 11, Ho Chi Minh City Tan Quy Ward, Tan Phu District, Ho Chi Minh CityFounding date: 12 - 6 - 2006