We use traditional technologies such as milling and photo-chemical etching combined to innovative laser cut techniques such as the WaterJet and fiber laser.

MILLING

Among the mechanical working processes, Proval Service also uses CNC machines to produce pallets for the manual and selective wave soldering.

CHEMICAL MILLING

This is another of the technologies used by Proval Service to produce different metallic tools for both, prototypes or big productions.

WATERJET LASER

With the innovative water jet laser cut, Proval Service can make a wide range of precision working processes, particularly in the production of stencils.

OPTIC FIBER LASER

With this technology, Proval Service produces high quality stencils at a very competitive price.