HMB Formenbau & Service GmbH is a GERMAN company, founded in 1982. The company HMB was at that time a part of HESS GROUP and there responsible for the production of molds.

Since 2015 HMB Formenbau is operating independently in sales and since 2018 HMB Formenbau & Service GmbH is in cooperation with LAMMERS Formen- & Maschinenbau GmbH in Germany.

LAMMERS is the production company with more than 50 years of experience in mold manufacturing. All kinds of molds as paving stone molds, hollow block molds, curbstone molds, turfstone molds are produced with qualified employees and on modern machines with CNC-technology in GERMANY.

HMB is doing the sales exclusively in defined countries and regiones e.g. Middle East area including Saudi Arabia for this cooperation. HMB and LAMMERS as leading companies for concrete block molds in the world are working together and serve clients in the concrete block industry with molds on all 5 continents.