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We are a Portuguese company dedicated to service delivery in the field of electronic production (EMS). From the beginning in 1996, we have been concentrating an unique know-how acquired through our intense experience in the production of new technologies which characterizes the sector of telecommunications. This innovation is the genesis of today's work. 

Our path is marked by a systematic and supported growth, resulting in certification of our QMS in 2013 in compliance with all requirements of the automotive industry, and since then we have been consolidating our position in this market, both in Portugal and abroad.


Creation of the company and beginning of EMS service delivery in outsourcing for the telecommunication industry  


Starting of the first industrial unit in São Bernardo, Aveiro and expansion of our client list


Transfer to the new facilities in Cacia


ISO9001 Certification 


Transfer to the new facilities in Brejeira


ISOTS16949 Certification
IPC Certification of CIT in acceptance and rework
Beginning of industry supply    


Transfer to the current facilities in Mamodeiro


     Management System Policy


As part of its update, UARTRONICA's top Management is committed to:


  • Provide products and services that meet customer requirements and also your needs and expectations ensuring compliance with applicable regulatory, legal and statutory requirements and other requirements applicable to the company's business;

  • To bet on the constant technological evolution as a way of guaranteeing the quality of products and services;

  • Motivate and train employees, providing opportunities for professional and personal development;

  • Encourage a close relationship with business partners to ensure that the quality and effectiveness of the service provided is improved;

  • To actively promote the safety and health of workers by preventing injuries and health effects by identifying hazards and assessing and controlling the occupational hazards to which they are exposed, operational control and the involvement of all in the safety and health at work;

  • Protect the environment by preventing pollution and minimizing, whenever possible, the associated environmental impacts, by monitoring and controlling the consumption of fuel, electricity and waste generated in its activity;

  • To influence, whenever possible and in the course of their activity, interested parties regarding their environmental aspects and threats and risks in the area of ​​safety;

  • Continuously improve the effectiveness and efficiency of the Management System through the definition and monitoring of objectives and indicators;



Our mission is to provide specialized services in the field of electronics and telecomunications and assembly of components over Print Circuit Boards, ensuring quality for both products and services through our professionalism and experience, and promoting adequate working conditions to our employees as well as full respect for the environment.


Consolidate ourselves as a reference company in the field of production of electronics with high quality standards and supported by the certification of our skills. Contribue to add value and support sustained growth of our customers.





see Vídeo


In the end of 2015 we changed our production to the new facilities in the Industrial area of Mamodeiro - Aveiro - which are located 200 meters from the entry of A1 Motorway. The new facilities have more than 5,000 m2 of industrial area prepared for our activity in compliance with the highest industry standards.

We believe that this new production capacity and facility will overcome the needs and expectations of our customers for new projects. We aim to deliver the best quality service.


  • Quality management system (QMS) certified in conformity with ISO9001 and ISOTS16949.
  • Certified IPC Trainer and Certified Application Specialists in IPC-7711/7721 and IPC-A-610 
ISO 9001:2015
ISO 9001:2015
IATF 16949:2016
IATF 16949:2016
ISO 45001:2018
ISO 45001:2018