About Us

Our Company

KOBREX, an integral part of the four pillars that form Grupo Industrial LM, is a family owned conglomerate since 1964. With more than 27 years of experience in the manufacturing of copper and aluminum wire and cable products, we service a wide variety of markets, such as residential, construction, industrial, transmission and distribution for the utility market, renewables, OEM’s, to name a few. We deliver outstanding customer satisfaction and exceptional quality products thanks to our rigorous monitoring processes during production and our strict product testing and certifications such as ISO 9001:2015.

About Grupo Industrial LM

Founded in 1964, with 100% Mexican capital, Grupo Industrial LM has consolidated its position in both the domestic and international markets in the areas of steel and aluminum profiles and tubes, electrical conductors, and coated steel sheets.

Throughout the years it has boosted its growth by integrating the quality and availability of its solutions, meeting the challenges and needs of the market. Other fundamental factors in its progress have been its strong commercial relationship with its distributors and its customer-centric philosophy: personalized attention, focus on user experience and its strong proximity to distributors.

In order to maintain its high standards in terms of quality management, the companies that make up the LM Industrial Group have processes certified under ISO 9001:2015. In turn, they comply with the specifications and requirements of the Mexican Official Standard and applicable international standards in each of their solutions.

Quality Policy

Kobrex is an organization dedicated to the manufacture and trading of conductors and conduits for electrical installations committed to:

  • Satisfy the requirements of our customers and stakeholders.
  • Comply with applicable legal and regulatory requirements.
  • Meet strategic and operational objectives and goals.

With a commitment to continuous improvement and teamwork.


We are a company in the energy sector in constant development, dedicated to the manufacture and commercialization of products with a personalized service approach, to contribute to the growth of our clients and collaborators, as well as to the well-being of our shareholders.


To be a reference in attention, product and service for the electricity generation, transmission, and distribution markets and to increase our current position in the construction market. As well as with a high commitment towards our clients and sustainable development.


- Trust: in our word, products, and actions.

- Personalized service: closeness to the customer.

- Commitment: accountability for our actions.

- Quality: a fundamental part of our DNA.

- Collaboration: working together with respect for all opinions.

- Empathy: understanding our customers.


In order to guarantee electrical conductors with the highest standards and boost your business to the next level, we have value-added processes and products, certified by the most prestigious national and international entities.

Code of Ethics

Our commitment at KOBREX is to deliver an exceptional commercial experience aligned to established core principles.


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