In total, Mitsubishi Electric delivered 27 elevators, including 12 double-deck models with DOAS, and 45 escalators. The delivery was made to the Taipei Nan Shan Plaza, a super-high-rise complex in central Taipei, Taiwan, which consists of three buildings: the Office Tower (272 meters high with 48 floors), the Retail Annex (7 floors) and the Cultural Entrance Annex (1 floor).

As elevator users pass through security gates for authentication, their destination floors are registered and the destinations are grouped by elevator for efficiency.

Users do not need to press destination buttons outside/inside of elevators, so operation of multiple elevators is optimized for enhanced transportation efficiency and user convenience.