CYG Insulator Co.,Ltd. Wins the Second Prize of Technical Achievements in the 2025 Electric Power Innovation Award!

In December 2025, the China Electricity Council officially announced the list of winners of the "2025 Electric Power Innovation Award".CYG Insulator Co.,Ltd. (referred to as "CYG Insulator"), a subsidiary of Changyuan Technology Group, won the Second Prize of Technical Achievements with its project Failure Mechanism of Electrical Equipment in Coastal Hot and Humid Environments and Key Prevention Technologies and Applications.

This remarkable honor is not only a high recognition of CYG Insulator's deep cultivation in the field of power equipment, but also a strong testimony to the enterprise's breakthroughs in tackling key technologies for adaptability to extreme environments.

• Focus on Pain Points and Conduct Collaborative Research to Solve Difficulties

The coastal environment with high temperature, high humidity and high salt spray is a "life killer" for electrical equipment. Frequent corrosion, insulation failure and shortened service life have become a "bottleneck" problem affecting the safe and stable operation of the power grid.

As one of the core completing units of the project, the team of CYG Insulator Co.,Ltd, in cooperation with multiple universities and research institutes, has systematically carried out research on failure mechanisms for many years, broken through the bottlenecks of traditional protection technologies, built a "highly reliable, long-life and environment-friendly" prevention and control technology system, and successfully realized industrialization.

• Leading Technology and Achievement Implementation

This achievement has been widely applied in many key projects such as China Southern Power Grid and State Grid, which has significantly improved the operational reliability and service life of electrical equipment in extreme environments, with remarkable economic and social benefits. It provides solid support for building a resilient power grid and ensuring energy security.

• Honored with Awards and Forging Ahead

As one of the most authoritative and influential scientific and technological awards in China's electric power industry, the "Electric Power Innovation Award" awarding CYG Insulator the Second Prize is a high recognition of the enterprise's scientific and technological innovation capability, engineering practice capability and industrial leading capability.

In the future, CYG Insulator will continue to increase R&D investment, focus on the needs of new power system construction, bravely climb the peak of science and technology, and contribute more "high-energy" strength to promoting the high-quality development of China's electric power industry!

CYG Insulator, guarding power grid safety with technology and paying tribute to users' trust with innovation!