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¿Who are we?

PROTESAL, company that develops his activity in the field of the Engineering, Design and Manufacture of Mechanical Teams, Toolings, mechanics components, Spares, modifications, improvements of product or processes, inside the Industrial area with special amplitude in the sector of Steelmakers, having wide experience and working with the main manufacturers  of  steel. (flat products  and large products). See more.

¿What do we do?

PROTESAL Develops and manufactures technical solutions in the mechanical field for the industrial state and especially in the sector of the Steel and his derivatives, contributing the needs required in the areas of the continuous casting going through rolling mill and finishings, straightener… and/or Lineas of Process (pickling, annealing …)… See more.

Siderurgical Industry

Paper Manufacturing

Automotive Industry

Aeronautical Industry

Minery Industry

Naval Industry