Ho Kinh Doanh Hoang Trung Kien Address: No 85, Civil Group 6, Khu Tan Binh, Xuan Mai Town, Chuong My District, Ha Noi City Enterprise code: 0109766219 Phone: 0965362016 Representative: Hoang Trung Kien Xuan Mai Town, Chuong My District, Ha Noi CityFounding date: 6 - 10 - 2021