Online communication
VIETNAM RAILWAY TRANSPORT
JOINT STOCK COMPANY
Address: 89 Yen Lang, Thinh Quang ward, Dong Da Dist., Hanoi
Tel: 0243 576 5770 - Email: kinhdoanh01.trv@gmail.com
Website: www.duongsattrv.com
![](http://duongsattrv.com/uploads/thumb/2.webp)
Address: 89 Yen Lang, Thinh Quang ward, Dong Da Dist., Hanoi
Tel: 0243 576 5770 - Email: kinhdoanh01.trv@gmail.com
Website: www.duongsattrv.com