In job fairs lots of candidates get hired and lots of face the not succeed. But if you want to get success in the job fair then you should need to do your homework. Lots of fairs will give a list of attending corporations. In which company you want to go research about those companies and their requirement before facing the interview.
You need to make sure that your resume is in excellent shape. For the resume use the good quality paper and contain the several copies of your resume. Before going to face the interview always practice for the introduction and some specific and common interviews questions. Your introduction must be impressive and self-confidence will also need to be very high.
Candidates should have to practice handshake. Create eye contact with the hiring manager and introduce yourself with confident. Dress up like professional men when you are going to face interview.
Your dress and walking sense and talking sense everything will be measured in the job fair by the company managers. You need to present at the location of the job fair before 10 minutes of the exact time.