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Hierro Gris de Monterrey S.A. de C.V.

Gray and ductile Iron Castings

Hierro Gris de Monterrey since 1992, has been a Foundry dedicated to pour gray and ductile iron castings for different kind of industries. It´s market niche is focus in the production of low to medium volume castings within the unit weight range from 10 to 2000 pounds according the international standards such as ASTM, SAE, JIS, etc.

HGM has a capacity installed of 750 Tons of castings per month.

Why Choose HGM?

HIERRO GRIS DE MONTERREY SA DE CV is certified company in ISO 9001-2015 

 ISO 9001-2015 CERTIFICATION IS ONE MORE TO THE IMPLEMENTATION OF OUR OPERATING MODEL

OUR QUALITY POLICY

At HIERRO GRIS DE MONTERREY, S.A. DE C.V., we are committed to produce castings that satisfies our customer needs, based in our quality control system and the continuous improvement of our processes, being sure that we will not affect the environment, the equipment and the integrity of the people that works in HGM.