Thiet Bi Dien Va Thuong Mai Hoang Dai Son LTD Address: Cluster 4, Tra Khe (Tai NHA ONG TRAN VAN THUONG), Anh Dung Ward, Duong Kinh District, Hai Phong City Enterprise code: 0201317208 Phone: 02253503226 Representative: Nguyen Van Phuong Adress: Luc Nong Hamlet, Dai Ban Commune, An Duong District, Hai Phong City Anh Dung Ward, Duong Kinh District, Hai Phong CityFounding date: 24 - 10 - 2013