Khai Khoang Minh Duc.6 Joint Stock Company Address: Do Le Hamlet, Lien Son Commune, Kim Bang District, Ha Nam Province Enterprise code: 0700493801 Phone: 0989090593 Representative: Hoang Van Tuan Adress: Phuong Trach Hamlet, Vinh Ngoc Commune, Dong Anh District, Ha Noi City Lien Son Commune, Kim Bang District, Ha Nam ProvinceFounding date: 18 - 5 - 2010