World’s Tallest Empty Skyscraper Adds Record-Breaking Feature
China's Tianjin 117 Tower, the world's tallest unoccupied building, will feature the world's longest elevators, according to Otis. The 600-meter tower will have 251 elevators, including two SkyRise models with 597-meter hoistways. Otis, based in Connecticut, was chosen as the sole provider for the vertical transportation system. The tower is expected to become China's third-tallest building upon completion.
How this was made

The 30-second read
Why it matters
The deal reinforces Otis' position in the niche market of supertall building elevators and may provide a catalyst for short‑term stock movement.
Market read
A new contract for record‑breaking elevators could modestly boost Otis' earnings outlook and signal continued demand for high‑rise infrastructure solutions.
What to watch
Potential cost overruns or technical challenges in such extreme-height elevators could affect profitability.
Background
Otis, a leading US elevator manufacturer, secured a high‑profile contract for the world's tallest elevator in Tianjin 117, a megatall Chinese skyscraper.
Ticker impact
Otis was selected as the sole provider of 251 elevators and escalators for Tianjin 117, including record‑breaking SkyRise elevators.
Modest upside potential as investors price in new high‑profile project.
The deal is a first‑report contract with notable technical scope, but financial magnitude is undisclosed, limiting impact size.
Market effects
Highlights demand for advanced elevator technology in supertall construction, benefiting the vertical transportation sector.
Shows continued growth of China's supertall building market, potentially spurring more contracts for global suppliers.
Sets a new benchmark for elevator hoistway length, showcasing engineering capabilities that could attract similar projects worldwide.
Counterpoint
Contract size may be modest relative to Otis' overall revenue, limiting stock reaction.
Key entities
- CompanyOtis
US-listed elevator manufacturer (ticker OTIS).
- ProjectTianjin 117 Tower
World's tallest unoccupied building in China.


