These days, apartments being built are being replaced like crazy.

elevator
‘Elevator safety management
by enforcement
Use beyond the legal limit is strictly prohibited.
Provision for long-term repairs
local government
Receive support
Having fun replacing
A chronic problem with built apartments
Replacing water pipes is basic.
These days, elevators are also being replaced with the latest and most luxurious models.
Hyundai Elevator
otis
Major elevator companies
‘I can sit comfortably thanks to apartment remodeling’
That’s about it.