Cong Nghe Ermis Network Joint Stock Company Address: No 20, 17 Phung Chi Kien Lane, Civil Group 28, Nghia Do Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111251584 Phone: 0383653313 Representative: Nguyen The Linh Ha Noi CityFounding date: 15 - 10 - 2025