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SINCE 1986
CHANGYUAN TECHNOLOGY GROUP LTD.

Changyuan Technology Group Ltd. (CYG, Stock Code: 600525.SH) was founded in 1986 and is a technology-driven industrial group specializing in the research, development, manufacturing, and services of intelligent and digital solutions for industrial and power systems. Listed on the Shanghai Stock Exchange in 2002, CYG currently employs more than 7,600 professionals.


For nearly four decades, CYG has remained committed to its mission of “Making energy utilization safer and more convenient, and enabling smarter and more efficient global manufacturing.” Driven by innovation and technology, and committed to high-quality growth, CYG is guided by a long-term vision of building a “101-year enterprise” — representing its commitment to enduring value creation, sustainable development, and long-term responsibility.


7600
+
Personnel Scale
$1.15
bn+
2025 Revenue
$1.94
bn+
Total Assets

In the power and energy sector, CYG has established an integrated energy ecosystem spanning generation, grid, demand and energy storage, supporting the full power value chain from generation, transmission and substations to distribution and consumption.

Deeply engaged in the development of modern power systems, CYG provides comprehensive solutions based on independently developed technologies, including power protection, intelligent monitoring, automation control, and digital operation & maintenance. These solutions enhance the safety, reliability, and efficiency of critical energy infrastructure.

As a key supplier to China’s major power grid operators and a strategic partner of leading global energy companies, CYG’s products and solutions have been deployed across more than 80 countries and regions worldwide.

Through proven engineering expertise, independent innovation capabilities, and continuous technological advancement, CYG supports global energy transformation and contributes to the development of safer, more efficient, and more sustainable energy systems.


In the intelligent equipment sector, CYG focuses on high-growth industries including consumer electronics, AR/VR, new energy vehicles, and advanced healthcare equipment. The company specializes in three core technology areas: intelligent testing, automation equipment, and non-destructive testing (NDT).

Leveraging strong in-house R&D capabilities, CYG integrates high-precision inspection, flexible manufacturing, and intelligent control technologies to deliver comprehensive solutions ranging from standalone equipment to fully integrated production lines.

With exceptional quality standards and reliable delivery capabilities, CYG continuously supports global leading manufacturers in advancing high-end intelligent manufacturing.




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Provincial and municipal identified Specialized and Innovative Enterprises
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National specialized “Little Giants” enterprises
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High-tech enterprises
Milestones
Culture
Global Layout
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Our products and services cover 80 countries and regions worldwide
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There are 16 major industrial parks in China
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Having 4 major intelligent manufacturing bases in China
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Having over 20 subsidiaries and offices overseas