Sieyuan Electric Co.,Ltd
Featured Exhibitor
Information
Founded in 1993 and headquartered in Shanghai, China, Sieyuan Electric is a global leader specializing in smart grids, ultra-high voltage (UHV) systems, renewable energy integration, and industrial automation, driving innovation in energy infrastructure worldwide._x000D_
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Sieyuan operates 16 factories and subsidiaries, employs over 9,500 people, and generates annual revenue exceeding 3.2 billion USD . Its extensive product portfolio includes power transformers up to 500 kV (partnership with Toshiba), circuit breakers up to 500 kV, as well as a full range of switchgear and instrument transformers—enabling complete, integrated substation solutions._x000D_
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Committed to quality and international standards such as IEEE, CSA and IEC, Sieyuan invests heavily to deliver reliable, efficient, and sustainable products. With installations in more than 100 countries, the company continues to support utilities, renewable developers, and industrial customers in building smarter and more resilient power grids.
_x000D_
Sieyuan operates 16 factories and subsidiaries, employs over 9,500 people, and generates annual revenue exceeding 3.2 billion USD . Its extensive product portfolio includes power transformers up to 500 kV (partnership with Toshiba), circuit breakers up to 500 kV, as well as a full range of switchgear and instrument transformers—enabling complete, integrated substation solutions._x000D_
_x000D_
Committed to quality and international standards such as IEEE, CSA and IEC, Sieyuan invests heavily to deliver reliable, efficient, and sustainable products. With installations in more than 100 countries, the company continues to support utilities, renewable developers, and industrial customers in building smarter and more resilient power grids.
Business Type
Manufacturer
Customer Class
CommercialCommunity EnergyIndustrialUtility
Technology Sector
Energy EfficiencyEnergy StorageSmart Grid
Geographical Regions
AfricaAsiaCanadaCentral AmericaEuropeMiddle EastSouth AmericaUnited States > East North Central (IN, IL, MI, OH, WI)United States > East South Central (AL, KY, MS, TN)United States > Mid-Atlantic (NJ, NY, PA)United States > Mountain (AZ, CO, ID, NM, MN, UT, NV, WY)United States > New England (CT, ME, MA, NH, RI, VT)United States > Pacific (AK, CA, HA, OR, WA)United States > South Atlantic (DE, DC, FL, GA, MD, NC, SC, VA, WV)United States > West North Central (IA, KS, MN, MO, NE, ND, SD)United States > West South Central (AR, LA, OK, TX)
Products - Manufacturer solutions
Manufacturer Solutions
Products - Power conversion systems
SubstationsSwitchgearTransformers