Quoc Hiep Trading Service Company Limited
Thôn Tái 3, Xã Đinh Xá, Phu Ly City
Hai Trung Investment Trading and Services International Joint Stock Company
Tầng 3, khu nhà điều hành Ban QL KCN Đồng Văn I, Thị Trấn Đồng Văn, Duy Tien District
Building Transportation and Urban Environmental Development Company Limited
Thôn Phú Gia, Xã Thanh Nguyên, Thanh Liem District
Blue Ocean Environmental Service and Trade Company Limited
Thôn Phúc Lai, Xã Thanh Phong, Thanh Liem District
Ha Nam Environmental Services Joint Stock Company
Phố Động, Xã Liêm Cần, Thanh Liem District
Ba An Environment Joint Stock Company
Thung Đám Gai, Xã Thanh Thủy, Thanh Liem District
Thuan Thanh Vn Company Limited
Thôn Đồng Thái, Xã Lê Hồ, Kim Bang District