Copyright: Ministry of Industry and Trade
Add: No 54, Hai Ba Trung street, Hoan Kiem district, Hanoi city, Vietnam. 
Contact for detailed information: Industry and Trade Information center  (No. 655, Phạm Văn Đồng street, Bắc Từ Liêm district, Hà Nội)
Phone: (024) 37150530 | Fax: (024) 37150489
License No. 104/GP-TTĐT dated 07/05/2018 by Ministry of Information and Communication