A transformer, in simple words, is a passive electrical device that transfers electrical energy between two or more circuits. EIUL started as a transformer manufacturing unit whose end customers used them for increasing or decreasing the alternating voltages in electric power applications, and for coupling the stages of signal processing circuits. EIUL was able to develop, process, manufacture, and deliver turnkey projects wherever energy transition from one form to another was required across the country and the globe.

We have more than 800 transformer designs type tested across various ratings of transformers which are being manufactured indigenously in our plants.

Our design and development approach, wherein we leverage the best technologies differentiates us from others. In the last 50 years, we have designed, manufactured, tested and distributed:

  • Distribution Transformers up to 1500 KVA, 11 KV Class – 500,000+ Supplied
  • Power Transformers up to 16 MVA, 33 KV Class – 20,000+ Supplied
  • Dry Type Transformers upto 2 MVA
  • BEE Certified 3 star, 4 star & 5 star Transformers upto 200 KVA
  • Single Phase Wound Core Type Transformers upto 25 KVA
  • Three Phase Wound Core CRGO/ Amorphous Metal Transformers upto 200 KVA

We have one plant in Uttar Pradesh,
two plants in Uttarakhand and one plant in Assam. Here are some locations…

145, G. T. Road, Sahibabad,
Ghaziabad (U. P.) – 201005

1088, Salempur, Rajputana IndustrialArea,
Roorkee (Uttarakhand) 247661

144, Lakeshwari Industrial Area,
Roorkee (Uttarakhand) 247661

EIUL Unit 1- Mouza Bangaon, Village,
No. 2 Jambri,DAG No. 1591, Chygaon,
Distt Kamrup (Assam)


Quality is the Key at EIUL

Recognized as one of the best manufacturers of transformers in the country, EIUL ensures delivery of high-quality transformers that come with a seamless service experience. Our expert team is a reflection of our self-sufficiency in independently manufacturing majority of the components needed for transformers. As an integral part of our expansion and backward integration project, a lamination processing plant has been set up in-house.

It is coupled with facilities for sheet metal fabrication of transformers, transformer oil refinery and pressed steel radiators. Our comprehensive quality assurance (QA) program encompasses all facets of design, procurement, inspection and testing of materials. That way, we ensure that our transformers are a symbol of superior performance and trust.

It is proof of our technical excellence that our transformers are subjected to Type Tests for design verification.