Sach Smartcom Joint Stock Company Address: No 33/41 Thai Ha, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0107708719 Phone: 02432626699 Representative: Nguyen Anh Tuan Adress: Thai Binh Civil Group, Hoa Son Town, Lap Thach District, Vinh Phuc Province Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 17 - 1 - 2017