Dr.Yen LTD Address: 221/1 Nguyen Ba Loan, Nguyen Nghiem Ward, Quang Ngai City, Quang Ngai Province Enterprise code: 4300823001 Phone: 0969976674 Representative: Huynh Minh Hien Nguyen Nghiem Ward, Quang Ngai City, Quang Ngai ProvinceFounding date: 14 - 8 - 2018