Dongan Electric Manufacturing Company is backed by our team of in-house engineers, who manufacture only the best quality transformers, inductors and other power quality equipment. In business since 1909, we have a 110-year history of meeting the high demands of any industry.

Dongan manufactures any Dry Type transformers and inductors you need. Whether it’s a stock product or a custom-engineered solution, we design quality transformers that meet the needs of companies around the world in a range of industries.

Dongan Electric is pleased to introduce our Energy Efficient transformers - engineered to provide reduced cost of ownership over the life of the installation. features • Meets NEMA DOE 2016 energy efficiency standards • Aluminum or copper windings • High quality, electrical grade core steel • 41 & 73 Series have a 220°C Insulation system

Dongan Electric Manufacturing Company is a manufacturer of high-quality transformers, inductors and other power quality equipment. We have been in business since 1909, with corporate headquarters...

With facilities in Michigan and Ohio, Dongan is a major supplier of dry-type, industrial control, residential and industrial ignition, motor drive isolation, and CE Marked transformers to customers throughout North America.

Dongan Europe is a leading manufacturer and designer for transformers in appliances & industrial markets. Control power, ferrite, class 2 and custom models.

Dongan manufactures a wide range of energy efficient transformers for most any application including 1/3 Phase General Purpose, Control, Buck-Boost, Motor Drive Isolation and units for Hazardous Locations. They also manufacture a line of Lighting Disconnects.

While other manufacturers provide leads, Dongan provides finger safe terminals on all ES- 11 transformers. This feature eliminates the necessity of a difficult, labor intensive installation of terminals in the wiring compartment by the end user

Dongan manufactures transformers, inductors and other power quality equipment to companies around the globe. Our engineering team converts your custom requirements into trusted products delivered right to your door when you need them.

Dongan combines 110 year history of specialty transformer manufacturing expertise with a vast catalogue of stock transformers for the distributor, OEM, MRO. Need Help? Talk to an Expert +31.548.659.031