1. Pumping products: slurry pump, dredging pump, sump pump, froth pump, FGD pump, gravel pump, sewage pump, submersible pump, other farmland irrigation system works; 2. Driving devices for the pump, electrical control panels for the pump; 3. Different types of bearings, floating pipes and armored rubber hose; Main products of GKMACH are using for applications of metallurgy, mining, power plant, coal, flue gas desulfurization for the thermal power plant, environmental protection, sewage treatment and pumping irrigation stations.