Grupo Riza has the most advanced technology for the manufacture of light parts in a closed matrix.

Thermal Treatments

The importance of heat treatment in metallurgy sector is growing.

Cost engineering

In the processes that are carried out in these sectors we can help you optimize production and costs.

Riza Group

Riza Group is a company in the metallurgical sector with over 65 years experience in forging, heavy sheet metal manufacturing and heat treatment. Since its inception it has incorporated several lines of business into its structure which has enabled it to become a multidisciplinary group that can find the best solution for its customers’ needs.


We are aware of the importance of the quality
of our products and services

Continuous improvement of our products and services

Quality assurance

Riza Group has customers from various sectors