Thuong Mai Va Dich Vu Ky Thuat Tran Long LTD Address: No 10, Tran Thi Dieu Street, Phuoc Long B Ward, Thu Duc City, Ho Chi Minh City Enterprise code: 0316993587 Phone: 02279390039 Representative: Pham Thi Hai Yen Phuoc Long B Ward, Thu Duc District, Ho Chi Minh CityFounding date: 26 - 10 - 2021