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GEIS ALPS series Gas Insulated Switchgear passed AG5 test

2025-05-13
GEIS ALPS series Gas Insulated Switchgear passed AG5 test according to IEC 62771-2. The highest ground acceleration reference classification for seismic testing, corresponding to “strong to very strong earthquakes” exceeding 7.0 magnitude. The AG5 certification ensure GEIS equipment remains operational and safe unde...

GEIS Invited to Exhibit at UL Solutions “Quality Links to the Future” 3rd New Energy Industry Chain Conference

2025-03-22
On March 20-21, 2025, the UL Solutions “Quality Links to the Future” 3rd New Energy Industry Chain Conference was held in Suzhou. The event focused on the challenges Chinese companies face when expanding into global markets. Experts and industry professionals from Europe, the U.S., and the Asia-Pacific r...

GEIS Expands with New Factory in Thailand

2025-02-26
We are excited to announce that GEIS has officially opened a new, state-of-the-art factory in Thailand! This advanced facility will produce high-quality circuit breakers and control products, serving customers throughout Asia and acting as the export hub for North America. The factory officially opened its doors on ...

GEIS Introduces NDC High Speed DC Breaker and SONIC DC Switchgear at China Metro Power Supply Summit

2024-11-19
On a beautiful golden autumnday in October, the China Metro Power Supply Technology Summit convened inBeijing, attracting a diverse audience from design institutes, subwayoperators, EPC companies, and specialized equipment manufacturers. Theconference covered critical technology topics including power supplyreliabil...

GEIS Participates in GE Vernova’s Annual Global Suppliers’ Conference

2024-07-31
In July 2024, GE Vernova hosted a two-week global supplier conference at the GE Inverter Manufacturing Center in Haiphong Province, Vietnam. As a core supplier of air circuit breakers for GE Vernova’s next-generation wind turbine power distribution systems, GEIS was invited to attend the conference to discuss ...

GEIS Breakers and BRUSH Group Sign Technology License Agreement

2024-03-01
On March 1st, 2024, GEIS Breakers (Shanghai) Co., Ltd. and BRUSH Group signed a Technology License Agreement, granting GEIS Breakers the rights to manufacture the BRUSH NDC Series high-speed DC breaker. The NDC breaker, renowned for its patented Arc Transfer System, Cold Cathode Arc Chute, and specially designed Per...

GEIS and GE Vernova: A Long-Term Partnership

2023-12-09
GEIS has been a trusted supplier to GE Vernova, consistently providing high quality power protection products for GE Vernova Wind. Among these critical components are GEIS’s nextgeneration MEX series circuit breakers, which boast a breaking capacity of up to 150kA and can operate at voltages as high as AC1500V...