Founded in 1977, Manumag S.L. is based in Muel (Zaragoza). We manufacture and sell a wide range of low voltage transformers.


Our company is well-established in Europe, the Middle East, Africa and America. We firmly believe in continuous growth, which, in turn, has made it possible for us to open a new factory with a 6,000 square meter production area back in early 2007.


All our components are made following our main objective. That is, to create high-quality items under European regulation to meet the needs and requirements of our customers.


Manumag has implemented a quality management system under ISO 9001:2015 standard, based on streamlining processes and methods, which seeks to motivate and train the employees, as well as raise awareness regarding environmental issues, and occupational hazards, ensuring the company’s efficiency and competitive edge.


Manumag: low voltage transformers


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