Say Hello in Business Greeting

Hi ChinesePod team, my question is this:
Hi, I learned that polite greeting for first time meeting people in Chinese is 你好. But I realize that I can’t keep saying 你好when 2nd or 3rd time greeting.

Is there any better word to greet beside 你好？

Hi Eddie,

That’s a great question. Check the following link out and you’ll find the answer.
https://www.chinesepod.com/lesson/small-talk-like-a-native

Best,
Betty