Vien Tri Thinh LTD Address: 31 Hoang Ke Viem, Ward 12, Tan Binh District, Ho Chi Minh City Enterprise code: 0313687895 Phone: 0913774496 Representative: Mai Ngoc Hai Adress: 31 Hoang Ke Viem, Ward 12, Tan Binh District, Ho Chi Minh City Ward 12, Tan Binh District, Ho Chi Minh CityFounding date: 10 - 3 - 2016