Corefficient, as a manufacturer of energy-efficient transformer cores, creates a competitive advantage for customers by building world-class electrical cores that consistently meet their quality, delivery, and value expectations.

The Corefficient Guarantee:

  • We test all incoming material for quality first.
  • We test & inspect core loses, dimensionality, weight.
  • We test wound cores both annealed or unannealed.
  • We adhere to DOE, ASTM, and NRCAN regulations.
  • ISO Certified Facility.
Gradient blue and orange infographic on the topic of transformer core manufacturing and how “traceability is accountability” through the design, acquire components, testing and delivery.

More About Corefficient

Corefficient’s state-of-the-art facility based out of Monterrey, Mexico is a joint venture transformer core company committed to adding value to their transformer core products. This joint venture combines the experience and success of two companies in the fields of transformer core engineering, transformer core design, magnetic core expertise, cold rolled steel, grain oriented steel, electrical steel, and – most importantly – customer service.

Contact Corefficient’s sales engineer today at: 1 (704) 236-2510.