MACHINES, NAMELY, MILLS, VERTICAL ROLLER GRINDING MILLS, ROLLING MILLS, AUTOGENOUS AND SEMI-AUTOGENOUS MILLS FOR USE IN GRINDING CEMENT, RAW MATERIALS, CLINKER, LIMESTONE, DOLOMITE, QUICKLIME, HYDRATED LIME GYPSUM, MAGNESITE, PHOSPHATE FELDSPAR, TALCUM CLAY, KAOLIN, BENTONITE, BARITE, GRAPHITE, COLEMANITE, TARTINIUM DIOXIDE, MANGANESE DIOXIDE, COKE, PETROLEUM COKE, ANTHRACITE, ELECTRODE MATERIALS, HARD COAL AND HARD BROWN COAL; MATERIAL CONVEYORS; AND MATERIAL PROPORTIONERS AS FEEDERS FOR RAW MATERIAL, OVERSIZE FRACTION AND COARSE MEAL OR FOR EXHAUSTION OF THE OVERSIZE FRACTION; MATERIAL LOCKS, NAMELY, STAR WHEELS, FEEDERS, NAMELY, ROTARY FEEDERS AND FLAP GATES USED AS PROPORTIONERS AND/OR AIRLOCKS FOR FEEDING RAW MATERIAL INTO AIRSWEPT MILLS, WHICH ARE OPERATED UNDER A DIFFERENT AIR/GAS PRESSURE IN RELATION TO THE ATMOSPHERIC PRESSURE, AND PROCESS ENGINEERING PLANTS FORMED THEREFROM FOR THE RAW MATERIAL INDUSTRY, CEMENT WORKS, POWER STATIONS, STEEL WORKS, THE CHEMICAL INDUSTRY, ENVIRONMENTAL TECHNOLOGY AND THE CONDITIONING OF WASTE

MACHINES, NAMELY, AIR CLASSIFIERS, AIRFLOW DRIERS, AIR FLOW-DUST SEPARATORS, ALL FOR INDUSTRIAL USE; HOT GAS PRODUCING UNITS WITH AND WITHOUT BRICK-LINED COMBUSTION CHAMBERS FOR INDUSTRIAL USE; SHAFT KILNS FOR THE SINTERING OF CEMENT CLINKER OR THE HEAT TREATMENT OF LIMESTONE TO PRODUCE QUICK LIME; SHAFT KILN COMPONENTS, NAMELY, REVOLVING GRATES AND BUCKET AIR LOCKS FOR USE IN EMPTYING KILN SUPPLIES

BUSINESS MANAGEMENT SERVICES, NAMELY, PLANNING, MONITORING DEADLINES, AND PRODUCTION CONTROL; PROCUREMENT, NAMELY, PURCHASING PROCESS ENGINEERING MACHINES AND PLANTS

MAINTENANCE, REPAIR, MODERNIZATION AND CONSTRUCTION SERVICES IN THE NATURE OF MODERNIZING PROCESS ENGINEERING MACHINES AND PLANTS

MANUFACTURING TO THE ORDER AND/OR SPECIFICATION OF OTHERS OF COMPLETE MACHINES LIKE MILLS, CLASSIFIERS, FEEDERS, HOT GAS PRODUCING UNITS, SHAFT KILNS AND COMPLETE PROCESS PLANTS COMPRISING THESE MACHINES

ENGINEERING