We like to do our job well and offer the best service. That is why the certifications accredit our work. We manufacture high quality vis for the industrial sector approved by the most prestigious international control institutions with the aim of guaranteeing this commitment to our customers and offering the greatest safety in our products.


Since 1976 Mecesa has been committed to quality in its products where it can be seen reflected in the first Quality Assurance Manual of 1976. In this application, quality plans focused on inspection point programs appear.

In the 80’s we advanced in the market providing solutions in nuclear power plants protected under the authorization of the Ministry of Industry and Energy and applying the implementation of a quality assurance system. This process began in 1994 and was completed in 1966 obtaining the Certificate of company registration, declaring that its quality management system is governed by the IO 9000 standard of 1994.


A fundamental pillar for Mecesa is to guarantee its own quality management certified by UNE-EN SO 9001:2015 by SGS and according to UNE 73.401 by the Group of Evaluators of suppliers of spanish Nuclear Facilities.

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