Hoa Chat - Thiet Bi Phong Thi Nghiem & Cong Nghe Joint Stock Company Address: No 13, Lot 1B, Moi Trung Yen Urban Area, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101348114 Phone: 0247560331 Representative: Dao Thi Xuan Huong Adress: No 22, Thai Thinh 2 P.Thinh Quang Lane, Dong Da District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 7 - 4 - 2003