DHM GROUP started operating in the German metallurgical market in 2017. Under a contract with Weser-Metall GmbH, two suspended combined tapping machines (drilling and mud gun) for lead remelting furnaces tapholes were developed, delivered and commissioned.
Recently, Weser-Metall, one of the largest lead producers in Europe, became a part of the Glencore Group. It has been renamed Nordenham Metall GmbH and continues to develop as a modern polymetallic plant.