Hop Thanh - (Trach Nhiem Huu Han) Address: Thap Duong Hamlet, Trung Kenh Commune, Luong Tai District, Bac Ninh Province Enterprise code: 2300222134 Phone: 02122868054 Representative: Nguyen Van Thuyet Adress: Thap Duong Hamlet, Trung Kenh Commune, Luong Tai District, Bac Ninh Province Trung Kenh Commune, Luong Tai District, Bac Ninh ProvinceFounding date: 22 - 2 - 2002