"Eigyou" is the Japanese word for "Business" or "trade" but there is another meaning which I would like to talk about today and thats for the term "sales."
"Eigyou Man" is typically used to refer to a sales guy who goes out to look for business. Much of it involves cold calling - they just ring or turn up on the doorstep. In most cases its a man in a black trenchcoat from an internet provider trying to sell a cheaper deal.
Folks working in a Japanese office will from time to time see these sales folks pop up on the doorstep bowing.