Elevator Modernization Solution for High-Rise Buildings

grade speed, safety, and reliability without full replacement.

We have Modernized High-Speed Elevators in the Tallest Building in France

Proven in a 39-floor high-speed elevators modernization project in the Tallest Building in France (up to 4.0m/s)

Is Your Elevator Facing These Problems?

Is your elevator too slow for a high-rise building?
Experiencing frequent breakdowns or downtime?
Struggling with outdated control systems?
Maintenance costs increasing every year?

These are clear signs your elevator needs modernization.

Dazen Elevator – Proven Where It Matters Most For All Brand Modernization.

Our modernization solutions are designed to improve performance without major
structural changes.
With 10+ years of experience modernizing high-speed elevators across every major brand more than 50years old (Otis, Kone, Mitsubishi, Hitachi, Hyundai, ThyssenKrupp, and all others), we proved our expertise to Goverment, 5Star Hotel,High Level Building—not just with words, but with action.

Real Case - Modernizing France’s Tallest Building – A Comeback Story

In 2025, Eurasia Group, a French listed Top company, sought to modernize a 50-year-old, 39-floor hotel elevator (4.0m/s). They initially chose another supplier—but were cheated. Finally, they turned to Dazen. The stakes were high: France’s most iconic building, and a client burned by broken promises. Their demands were tough. But we delivered.

Project overview
· Location: France
· Building: 39-floor high-rise building, total of 12 units.
· Speed: 4.0m/s

Challenges
France’s most iconic building, and a client burned by broken promises. Their demands were tough.
French elevators must comply with NF E85-000 construction standards, and clients need to assign engineers with both technical and legal expertise to assist with installation.

Our Complete Solution
🔹 On-site engineering inspection in France before proposal
🔹 Pre-solution strategy meetings
🔹 Post-delivery installation support on-site

Results
For a 39-floor 4.0m/s hotel, safety, quality, design, installation, and after-service aren’t optional—they’re everything.
Through hard work and professional integrity, we earned their trust and successfully completed the installation.