GHH Groupa total solution provider to the Mining and ...
Providing total solutions to the Hard rock and Soft rock Mining and Tunnelling Industries, GHH is a group of engineering companies headquartered in Gelsenkirchen, Germany, and whose roots date back in the 1780s. GHH Group is comprised of GHH Frzeuge (Germany), GHH Mining Machines (South Africa) and Mine Master (Poland) including various other strategic [.]