Metrocal, S.A. de C.V.

In the more than 70-year history, the quality of diversity originally developed tool and structural steels towards a wide range of stainless steels, nickel-based alloys and titanium .

Dyckerhoff is an internationally operating producer of cement and concrete. Since 2004, we have been part of the Italian Buzzi Unicem Group. We are an international multi-regional group,focused on cement, ready-mixed concrete and aggregates. We have

PAMAS GmbH (founded in 1992), located near Stuttgart in Germany, is active throughout the world as a company focused on high-quality particle measuring systems. Whenever it comes to particle counting and particle sizing, PAMAS answers your needs for