Metalmecánicas Herjimar SL is a family-owned company specialized in naval manufacturing and maintenance for the national defense industry. We stand out for our work on the S-60, S-70, Scorpene and S-80 submarine series, and we have state-of-the-art robotic welding to ensure maximum precision and efficiency in the manufacturing of our products.

Furthermore, we are a leading company in the design and manufacture of eco-friendly port hoppers, as well as in the manufacturing and maintenance of the railway sector.

Thanks to our commitment to excellence and innovation, we have positioned ourselves as leaders in several industry sectors. Our specialization in welding allows us to develop innovative products and solutions for the most demanding needs of our clients, always meeting the highest standards of quality and safety.