EMR emerged from the former joint venture, EMR. Over the past 50 years, this JV has become the market leader in India. The EMR brand aims to continue this success story and expand the business in India and global markets.
About Us
EMR is the global market leader for the past 50 years in electromechanical transformer technologies and is synonymous with cutting-edge technology, quality, reliability and high value for money.
Our state-of-the-art factories in Chennai and Puducherry are equipped with cutting-edge technology. We utilize fully automated CNC machines and semi-robotic equipment to ensure exceptional precision in every component.
EMR boasts an in-house integrated testing facility. This facility, along with advanced leak detection equipment and the latest measuring and recording instruments, allows us to conduct all routine international standard tests and additional reliability tests under one roof, exceeding the expectations of users and consultants alike.
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Why us
Are you tired of mediocre products and services that fail to meet your expectations? Here's why buying from us is your smartest decision.

Unbeatable prices
- We offer the best price-performance ratio on the market.
- Why pay more when you can get the same, if not better, for less?

Proven technology
- Our technology may not be the newest, but it is time-tested and proven over past 50 years. We are delivering excellence in every product.

Tailored Solutions for
Transformer Manufacturers
- Transformer manufacturers demand reliable technology and seamless integration into their systems.We meet these needs with:
- 24/7 availability for urgent inquiries and support
- The latest 3D models of our products for easy integration into your designs
- Expert and fast resolution of any issue that arise

Exceptional Service for
Transformer Operators:Â
- Operators, including utilities and large industrial companies, seek prompt advice and swift on-site technical support in case of disruptions. We meet these needs with:
- Rapid consultancy services to address your questions and concerns.
- Over 100 Service experts ready to be dispatched immediately in case of emergencies.
Frequently Asked Questions
How long has EMR Global been serving the transformer industry?
EMR Global’s experience in the transformer industry dates back to 1974, with over 50 years of expertise in manufacturing, design, and supply of on-load tap changers and related transformer technologies. This long-standing industry presence is one of the company’s strongest trust signals for utilities and transformer manufacturers.
What manufacturing and testing capabilities does EMR Global have?
EMR Global operates advanced manufacturing facilities in Chennai and Puducherry, equipped with automated CNC machines and semi-robotic systems for precision production. The company also has integrated in-house testing facilities with advanced measuring, recording, and leak detection systems to perform routine international standard tests and additional reliability checks under one roof.
What makes EMR Global different from other OLTC and transformer component manufacturers?
EMR Global stands out through its deep OLTC specialization, long industry legacy, precision manufacturing, strong testing infrastructure, and reputation for quality, reliability, and value. The company’s background, customer trust, and transformer-focused engineering make it a strong partner for utilities, consultants, and transformer manufacturers.
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