Cropelli has been operating in the field of MATRIX DIES since 1980. The company performs rough-machining and finishing operations on dies and punches, metal machining in general, deep-hole drilling of matrix dies and die holders.

In 2004 Cropelli invested in two latest-generation drilling machines for the concentric drilling of rods. The company uses cutting-edge technology and it recently purchased a billet and rod sawing machine to offer customers an all-round service.