TDTU's address: 19 Nguyen Huu Tho Street, Tan Phong, District 7, Ho Chi Minh City, Vietnam
There are 2 ways:
1. By bus 
•    The bus stop is located inside the university which is very convenient for everyone.
•    From Tan Son Nhat airport:  take Bus 152 Route to Cao Thang Technical College
o    Working hour: 05: 30 am - 07: 30 pm
•    Walk from Cao Thang Technical College to Saigon Bus Station -15 Ham Nghi Street, District 1, HCMC (about 5 mins)
•    From Saigon Bus Station: take Bus 86 Route to TDTU.
o    Working hour: 05: 00 am - 07: 35 pm
2. By motobike or taxi (about 45 mins)
   Check google map for the root.