Dau Tu Phat Trien Thuong Mai Va Xuat Nhap Khau Duc Hoa My LTD Address: No 134, Tran Quoc Toan Street, Dong Dang Town, Cao Loc District, Lang Son Province Enterprise code: 4900871857 Phone: 0962285516 Representative: Dao Thi My Dong Dang Town, Cao Loc District, Lang Son ProvinceFounding date: 3 - 12 - 2020