Founded in 2016 and headquartered in Shenzhen, China, CHANGES Technology is a leading provider of industrial automation products and solutions, specializing in core control technologies.

We are an integrated enterprise combining research and development, manufacturing, sales, and service. With a dedicated R&D team and deep industry expertise, we have successfully launched a series of high-performance automation controllers compatible with mainstream international brands, including:

• PLC controllers and expansion modules compatible with the 200 Smart series

• PLC controllers and expansion modules compatible with the 1200 series

• Distributed I/O modules compatible with ET200SP

We believe that quality is the soul of automation. Guided by our principle of “Craftsmanship Creates Excellence,” we strictly adhere to the ISO9001 quality management system. Through skilled teams, scientific processes, and innovative technology, we continuously enhance product reliability and performance.

From the beginning, CHANGES has been committed to independent R&D. We collaborate with top universities in China, integrating industry, education, and research to drive technological advancement and strengthen our competitive edge. Our mission is to lead the evolution of industrial automation — one innovation at a time.