TTNS Joint Stock Company Address: 190a Nguyen Thi Ne, Phu Hoa Dong Commune, Cu Chi District, Ho Chi Minh City Enterprise code: 0316971015 Phone: 0901928699 Representative: Ha Nhut Trung Phu Hoa Dong Commune, Cu Chi District, Ho Chi Minh CityFounding date: 8 - 10 - 2021