About Sigma

We deliver global engineering solutions with
reliability, quality, and service excellence.

Sigma Elevator Company is a trusted global brand across elevators, escalators, and moving walks. Building on a legacy that dates back to 1968, Sigma continually evolves to meet the needs of customers and the riding public as cities grow taller and more connected.

Our strength lies in our commitment to always delivering mobility solutions that are safe, reliable, efficient, and forward-looking – raising industry standards for new installations and modernizations worldwide.

Our Milestones

Our Story in Motion​

​Our world-class manufacturing is powered by
innovation and precision for tomorrow’s needs.​

Our Manufacturing Facilities​

​Elevating the customer experience with
advanced engineering and smart manufacturing​.

Hangzhou, China

Year
2005

Land Size
68,942 ㎡

Manufacturing Space
45,754 ㎡

Total Employees
655

Annual Manufacturing Capacity
40,000⁺ elevators & 3,000⁺ escalators

Facilities
Test tower/ Elevator Workshop/ Escalator Workshop/ Laboratory

Company Certification

Songdo, Korea

Year
2019

Land Size
15,544㎡

Total Employees
180

Annual Manufacturing Capacity
11,000⁺ elevators

Facilities
Test tower / Controller production line / SVC part center / Eng & Quality laboratories

Inside Our Factory

Take a closer look at our advanced manufacturing processes and stringent quality standards.

Secret Link