Khai Thac Khoang San Mai Van LTD Address: Nha Ba Hoang Thi Van, Thanh Long Hamlet, Tho Thanh Commune, Thuong Xuan District, Thanh Hoa Province Enterprise code: 2802433065 Phone: 02376292387 Representative: Hoang Thi Van Adress: Thanh Long Hamlet, Tho Thanh Commune, Thuong Xuan District, Thanh Hoa Province Tho Thanh Commune, Thuong Xuan District, Thanh Hoa ProvinceFounding date: 20 - 12 - 2016