About Us
Incorporated in 2004, GMM is a fairly new name in the quartz producers landscape. But do not be fooled by a name, GMM’s management draws on many years of industry experience.

GMM’s mission is to become a leading player in the field of high quality silica sand production. GMM has implemented market leading quality assurance programs to achieve best-in-industry product consistency levels, an aspect that is currently a constant source of customer complaints.

Head quartered near Antwerp in Belgium, GMM is ideally located to international transport hubs.


Molenberglei 42

2627 Schelle


Tel: +32 3 4517735

Fax: +32 3 4517731

© GMM 2005
created and hosted by Ideaxis