Changyuan Technology Group Ltd. (CYG) (Stock abbreviation: Changyuan Group, Stock code: 600525. SH) was founded in 1986. As a tech-driven company specializing in intelligent manufacturing and the digitization of industrial and power systems, we have grown to employ over 8,000 professionals worldwide. With 16 industrial parks across China and more than 20 subsidiaries and offices overseas, our journey reached a significant milestone in 2002 when we were listed on the Shanghai Stock Exchange. Today, our total assets have exceeded 2.42 billion dollars, reflecting nearly 40 years of steadfast commitment to our mission: “For a smarter manufacturing world; For a safer and easier use of energy.”

CYG’s expansive industrial portfolio spans five primary directions—digital energy & power, new energy generation & utilization, electricity & new energy materials, safety technology, and precision test & automation. In these fields, we deliver innovative solutions that include renewable energy generation systems, advanced grid management covering both the grid side and smart distribution, and rigorous operation safety measures. Our expertise also extends to advanced transmission line insulator technologies and innovative new energy materials like cathode materials for lithium-ion batteries, which are integral to powering modern energy systems. We own specialized electric charging station companies and cable accessory suppliers. Moreover, our collaborations with top-tier enterprises such as State Grid and Southern Power Grid underscore our role as a long-term strategic partner in driving worldwide energy transformation.