Thuong Mai Protech VN LTD Address: 237/2/3 Hoa Binh, Hiep Tan Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0311177899 Phone: 02839615636 Representative: Dao Duy Vinh Adress: 47a Cung Hamlet, Ward 11, District 11, Ho Chi Minh City Hiep Tan Ward, Tan Phu District, Ho Chi Minh CityFounding date: 22 - 9 - 2011