The future starts today

We design and manufacture state-of-the-art electronic and electrical systems.

Products & services

We offer you the latest technology in the field of industrial electronics and solar energy.

About us

UTE d.o.o. (Uljanik TESU Elektronika d.o.o.) is a limited liability company for the design, manufacture and sales of electrical and electronic devices.
Since 1975 we have existed on the world market as manufacturers of electronic equipment within the holding company "Uljanik" in the Factory of Electrical Machines and Devices (TESU). At the end of 1997 we continued our production cycle, but as an independent privately owned company.

Contact us

If you need any help with your project or business idea, feel free to contact us! Our experts will be happy to help you.