Dich Vu Duy Khoi LTD Address: 30/16 Hoang Hoa Tham, Loc Tho, Nha Trang City, Khanh Hoa Province Enterprise code: 4200591269 Phone: 0258527232 Representative: Tran Thi Hai Yen Adress: 30/16 Hoang Hoa Tham, Nha Trang City, Khanh Hoa Province Loc Tho Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 7 - 4 - 2005