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Zhejiang Jiashan Keneng Electric Power Equipment Co., Ltd., a subsidiary of Sun.King Technology Group Limited (0580.HK), has successfully won the bid for the 21 kV filter device procurement package of United Solar Polysilicon (FZC) SPC’s 100,000-ton-per-year high-purity silicon materials project in Oman. This achievement demonstrates the company’s strong technical capabilities, reliable product quality, and extensive industry experience, while providing critical power equipment support for this major overseas project.

On December 6, 2025, the “2025 China Power Supply Society New Energy Power Conversion Technology Forum,” hosted by the New Energy Power Conversion Technology Committee of the China Power Supply Society and organized by Sun.King Asia-Pacific Semiconductor Technology (Zhejiang) Co., Ltd., was grandly launched in Jiashan, Zhejiang.

From November 18–20, 2025, the International Energy and Environment Trade Fair (GENERA) successfully concluded in Madrid, Spain. Held concurrently with the International Electrical Equipment Exhibition, GENERA has become a major trade event in Southern Europe for energy technologies, electrical equipment, application innovation, and high-efficiency solutions. This year’s edition attracted more than 800 exhibitors from over ten countries and nearly 50,000 professional visitors. As a global leader in power electronics components, Sun.King Technology presented its latest innovations in power semiconductors and energy-storage solutions.

November 18, 2025 – Sun.King Technology made a strong debut on the opening day of GENERA 2025, Europe's premier energy storage and system integration exhibition, at IFEMA Madrid. The company's comprehensive showcase of power semiconductor technologies and energy storage solutions at Hall 3, Booth 3D27 attracted significant attention from industry professionals and global partners.

To further deepen collaboration in the power sector between China and Vietnam, Sun.King Technology Chairman Mr. Xiang Jie led a company delegation to Vietnam from November 10 to 13. The team visited Vietnam Electricity (EVN) and its key subsidiaries, including the Ho Chi Minh City Power Corporation (EVNHCMC) and the Southern Power Corporation (EVNSPC). This in-depth engagement clarified future cooperation directions and laid a solid foundation for Sun.King Technology’s expansion into the Southeast Asian market.

Shenzhen, China – November 12, 2025 Sun.King Technology Group presented three flagship fusion-related products — Pulse Power Switch, Pulse Capacitor, and Reactive Power Compensation System — at the 4th China Nuclear Energy High-Quality Development Conference and Shenzhen International Nuclear Industry Innovation Expo 2025. These products exemplify the company’s deep expertise in power electronics and its commitment to providing core technological support for cutting-edge nuclear energy applications worldwide.

On November 7, 2025, the 4th China Power Electronics and Energy Conversion Conference & Exhibition (CPEEC) and the 28th Annual Conference of the China Power Supply Society (CPSSC 2025) opened grandly at the Shenzhen World Exhibition & Convention Center.

In October 2025, Astrol Electronic AG, a Swiss subsidiary of Saijing Technology Group, proudly announced a landmark project: the first application of its solid-state DC circuit breaker in a new generation of railway electric locomotives. Astrol's achievement in the field of solid-state DC protection technology is an important milestone in its more than decade long innovation journey.