This is a group of Japanese businessmen at the start of a tour of a store that
sells used building materials (doors, windows, tile, countertops, etc.).
.
Interesting. Do they not have any stores back home that sell used building materials ,doors, windows, tile, countertops, etc.? Did they ride that bus all the way from Japan? What kind of mileage did they get? Who is their role model for this trip?