We have these in America, too. They're call couriers. They'll even pick up your luggage that went to the wrong airport in a different city and bring it to you at your hotel in the right city. (Happened to me with a bicycle.)
unlike, say UPS or FedEx, a Takuhaibin will take your baggage, your furniture, your clothes or pretty much anything else as long as its safe and legal
This sounds exactly like UPS and FedEx. I shipped baggage, furniture, and clothing via UPS as recently as last year. I even had a service come over and pack it up for me.
UPS and FedEx will ship anything. How do you think elephants and whales get from zoo to zoo?