In business meetings between English people, subtlety usually predominates when negotiating, a concept that in English is called understatement. Likewise, it is not advisable to wear a striped tie, since it could be misinterpreted and they could think that we belong to a British club or college, very typical in the country. You have all the information in: «Ways to greet each other in England«.
You have all the information in: "Ways to greet each other in England".