Sam Loc Hoang An Joint Stock Company Address: No 105 Hoang Van Thai, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0110081481 Phone: 02466856786 Representative: Nguyen Thi Hang Adress: Civil Group 10, Phu Xa Ward, Thai Nguyen City, Thai Nguyen Province Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 2 - 8 - 2022