Transformer oils At Nynas we are probably the world's leading provider of transformer oils - Hope that did not sound too boastful, but with the widest product range, a global supply network and an extensive service and knowledge offering, we probably have the solution you are looking for. Latest updates TRANSFORM campus 2013 (News & events) Naphthenics Magazine Efacec awarded Nynas as best supplier 2011 (News & events) Our brand new website! (News & events) Nynas on the offensive in Indonesia (News & events) New Marketing Director at Nynas – focuses on growth (News & events) Health, Safety and the Environment (Nynas and transformer oils) Oil filling - A colossal transformer (Case studies) The offering We provide everything you could possibly need within insulating transformer oils – from the widest product selection to a range of value-adding services, including knowledge gathered over more than 50 years. Read more about The offering Case studies Want to know what it's like to have Nynas as a supplier and partner? To hear the words of our customers, click on the links and we'll take you to their locations around the world and you’ll find out what they really think of us. Read more about Case studies Nynas and transformer oils There are more than one million transformers containing Nynas oil. These transformers distribute power to countless millions of homes, businesses, farms, hospitals, railway stations, basically powering that huge machine we call modern civilisation. Read more about Nynas and transformer oils Transformer manufacturers Today, there are more than a million transformers cooled by Nynas oil. Why are our products so popular? We'll try and answer that without too much chest thumping. Read more about Transformer manufacturers Power companies There are two good reasons to use our electrical insulating oil. One is lower life cycle costs, the other is greater reliability. Let's look at each in turn. Read more about Power companies 12