Elevator information Site(South Korea) : www.elevator.go.kr/ This channel mainly upload Public Elevator.(But The other places will be posted for visit by business.) This channel didn't use profit-making. All comments are reviewed. Comment of recommend place, irrelevant to the subject and comment of about security are deleted. Comments of below standard are banned.
All videos uploaded to the channel are strictly prohibited from commercial and sourceless use of videos, slander and other negative purposes use of video. Violations can be punished under the Copyright Act.
Well almost nobody in Singapore outside of HDB wanted this kind of Korean OTIS elevator due to Sigma's poor maintenance and most of them here use boring Dewhurst or Everbright buttons other than a bunch of HDB installations that use their own buttons in blue instead of red.