About Sigma
We deliver global engineering solutions with reliability, quality, and service excellence.
Our world-class manufacturing is powered by innovation and precision for tomorrow’s needs.
Modernization Solutions
Upgrade your mobility systems with safety, efficiency, and style in mind.
Sigma specialises in modernising existing elevators, escalators, and moving walks — enhancing performance, extending lifespans, and bringing outdated systems up to today’s standards. From control system upgrades to aesthetic improvements, our solutions ensure smooth, safe, and reliable movement for all users.






