Ky Thuat Va Dich Vu 5am Joint Stock Company Address: No 94, Nguyen Lan Street, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0110168823 Phone: 0931118686 Representative: An Van Khanh Adress: 09 Chua Chuong, Hien Nam Ward, Hung Yen City, Hung Yen Province Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 2 - 11 - 2022