Chi Nhanh 3 - Cong Ty Co Phan O To Tuan Nam Trang Address: Tran Phu Street, Ngoc Lac Town, Ngoc Lac District, Thanh Hoa Province Enterprise code: 2800791160-002 Phone: 02373576777 Representative: Trinh Thi Hoa Adress: Le Loi Street, Ngoc Lac Town, Ngoc Lac District, Thanh Hoa Province Ngoc Lac Town, Ngoc Lac District, Thanh Hoa ProvinceFounding date: 11 - 10 - 2006