This isn’t a particularly hard question to answer.
Quite simply, furnishing the outside areas of your premises with tables and chairs makes for an incredibly welcoming reception for any clients or customers who may be visiting.
Furthermore, if you can use this furniture as extra advertising space, you’re really onto a winner.
Some companies even provide the outdoor furniture for restaurants and cafes, knowing that their company logo will be absorbed by both those using it and everyone passing it by as well.
This is subliminal advertising and ‘in your face’ advertising all rolled up as one!