COMEST Srl

Leading company in the field of die casting dies manufacturing for aluminum and magnesium, COMEST was founded in 1968 by Mr. Tiziano Rossi. The facility is extended over an area of 8.700 m², where are located a fully equipped workshop as well as technical, administration and sales departments.

The company is specialized in the design and manufacturing of small-medium and large dies up to 60 tons,  for die casting machines going from 3500 tons up to 4200 tons.

We are specialized in die casting dies for the automotive market going from powertrain (engine blocks, gearboxes, clutch housings, cylinder blocks, cylinder covers, oil pans, automatic transmission cases) to structural parts (support frames, front shock tower) and magnesium components (cross car beams and front end carriers) in aluminum and magnesium alloys.

We offer to our clients a complete service that includes 2D/3D design, CAD/CAM programs, mold flow simulation, manufacturing and sampling of the die, GOM and ZEISS dimensional inspection, testing and corrections, and after sales assistance.

To improve our clients’ satisfaction we provide alongside our top-quality dies a full maintenance service in order to provide longer tooling life, through the supply of spare parts and the definition of customized maintenance programs based on our customers’ production.

COMEST is also equipped with a 2800 ton DCM equipped with oil and water thermoregulation units and Vacuum system for testing the dies, providing a pre-series sampling service of great importance in case of new projects.

Continuous investments in cutting-edge technologies, long-term experience and full service at any stage of project development are at the base of our customers' satisfaction and of the company constant growth.