Energy Transformer designs and manufactures high quality electrical substation transformers for power transmission and distribution systems. Our product range includes oil immersed power transformers, three phase substation transformers, and high voltage transformers up to 330kV. Power capacities range from 500 kVA to 500 MVA, suitable for utility substations, industrial zones, power plants, and renewable energy integration. All transformers are produced in our advanced factory with strict quality control, and comply with international standards such as IEC, GOST, CE, and UL. We offer factory direct wholesale prices, fast delivery, and flexible custom solutions based on project requirements.