Communication is one of the most important keys to help businessmen get their contracts, so when they meet each other for the first time, they would follow a list of communication steps. First, they greet each other formally when they first meet, which includes handshaking, greetings and a relaxed manner smile. Besides, eye contact is always maintained to hold a conversation, however it is not good if they look in a psycho way. Last but not least, they don't overstay others' welcome as they know and notice the signs that helps them have another meeting. In short, those are among things businessmen do when they meet each other for the first time.