Thanh Long Eco Light LTD Address: Nha Van Hoa Hamlet, Ninh Son Civil Group, Phuong, Chuong My District, Ha Noi City Enterprise code: 0111494717 Phone: 0354398865 Representative: Hoang Van Huy Chuong My Ward, Chuong My District, Ha Noi CityFounding date: 12 - 5 - 2026