GMM, founded in 1996, is an independent stockist and trading company offering a wide range of metal products like pipes, fittings, flanges and related accessories of steel grades according to ASME/ASTM, DIN/EN, GOST, JIS and AFNOR standards.

We have grown into a reliable long term partner for local clients as well as big (inter)national accounts, who all demand quality, service and certified suppliers, all with their own specific needs.

We created a working-method in line with the demands of today's customers.

A high level of flexibility along with market and product knowledge is the key to our success.

That's why more and more companies are using GMM
as their reliable partner for standards as well as for non-standards.

Just remember:

Once a GMM-client, always a GMM-client!