Explore the precise power of Ningyu Technology – your reliable B2B partner for power equipment. Our cutting-edge solutions have been meticulously developed to enhance production efficiency and optimize operational processes.
With unparalleled craftsmanship and personalized services, we help global enterprises achieve excellence. Experience the superior quality right now – contact us to obtain the ideal tools that will help your company reach new heights.
Ningyu Power Technology is a comprehensive Chinese manufacturer of full-series medium & low voltage power distribution equipment, specialized in oil-immersed distribution transformer, dry type transformer, pad mounted transformer, RMU ring main unit, high voltage switchgear, low voltage switchgear and compact substation, also supplying complete EV charging station supporting power equipment sets.
We produce ODT, DDT and PMT transformers ranging from 50kVA to 2500kVA with 11kV/22kV/33kV MV voltage grades, as well as 500kV high voltage power transformers for grid, industrial and renewable energy projects including PV solar farms and wind energy storage systems. All our power products strictly comply with IEC international standards, with CE, ISO 9001 certification to meet global market requirements.
Equipped with professional engineering design team and large production base, we maintain long-term strategic manufacturing cooperation to guarantee stable capacity of distribution, medium and high voltage transformers. We provide full OEM & ODM customized solutions for worldwide EPC contractors, utility companies and industrial end-users, covering European box substation, American box substation, SF6 insulated RMU, AIS high voltage switchgear with VCB vacuum circuit breaker, LV distribution cabinet and intelligent MCC control panels.
Our power equipment is widely sold across China and exported to North America, South America, Europe, Middle East, Africa and Asia-Pacific regions such as USA, Canada, Brazil, UK, Spain, UAE, Saudi Arabia, Indonesia and South Africa. With reliable manufacturing support, competitive pricing and global 24-hour technical after-sales service, we deliver safe, efficient and sustainable one-stop MV & LV power distribution solutions for global power grid and energy infrastructure projects.
Our professional team consists of senior electrical engineers, experienced sales and rapid-response customer support staff, dedicated to exceeding client expectations by matching tailored power equipment solutions for commercial buildings, underground stations, industrial workshops and commercial EVCS charging stations.
From the processing of the iron core and coil to the overall withstand voltage test of the equipment, every transformer and switch cabinet undergoes multiple inspection processes. The factory standards are strictly controlled to ensure compatibility with the demanding grid conditions in overseas regions.
Specializing in the research and development of medium and high voltage power distribution equipment, we support OEM/ODM customization. We continuously iterate on 500kV high-voltage transformers and dedicated power distribution equipment for photovoltaic applications, meeting the diverse project requirements worldwide.
Having been deeply involved in the power distribution equipment industry for many years, we have continuously focused on technological research and development. We have introduced automated production and testing equipment as well as standardized production lines to ensure the stability and reliability of oil-immersed transformers, dry-type transformers, RMU ring main units, high and low voltage switch cabinets, and box-type substations. We strictly conduct quality inspections in accordance with IEC international standards, taking into account both safety performance and adaptability. We provide long-lasting and durable power distribution complete solutions for photovoltaic, power grid, industrial and commercial, and charging station projects.







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I am the CEO of Ningyu Technology. My team and I are more than willing to meet with you to gain a deeper understanding of your business, needs and expectations.