Company founded in 1964 to provide chemical, electrolytic and metal surface treatment services to various industrial sectors, such as automobile, electronics, shipbuilding, heavy industry, construction, etc.,. González Hermanos SA is currently focused on the automotive industry and the treatment of its metal components, supplying some of the best manufacturers of cars, trucks and industrial equipment in the world.

Thanks to the energy audit, the company obtained more precise data on its energy consumption and, in general, increased awareness of these issues.

The energy efficiency measures implemented are described below:

• 6 old line rectifiers have been replaced by 6 new rectifiers, with an associated saving of 18% energy, due to the high energy efficiency standards of the new line rectifiers placed.
• 10 new line rectifiers have been installed and 3 old rectifiers removed, due to an increase in plant production. The placed rectifiers have high energy efficiency standards compared to the old ones