Thuong Mai Dich Vu Cong Nghe Vtechco Joint Stock Company Address: 48/72a, Street No 59, Ward 14, Go Vap District, Ho Chi Minh City Enterprise code: 0312394286 Phone: 0355555556 Representative: Nguyen Trung Hieu Adress: 48/72a, Street No 59, Ward 14, Go Vap District, Ho Chi Minh City Ward 14, Go Vap District, Ho Chi Minh CityFounding date: 30 - 7 - 2013