[Class : 37] Mining Extraction, Drilling Of Wells, Factory Construction, Heating Equipment Installation And Repairs, Installation Of Machinery, Valves, Original Equipment And Their Maintenance And Repairs, Pipeline Constructions And Repairs, Quarrying Services, Rental Of Construction Equipment As Well As Cranes And Excavators, Underwater Construction And Repairs All Being Se...

[Class : 7] Crushers For Coal, Stone And Other Materials, Coal And Stone Eccentric Disc Screen, Coal Cutting Machines, Mine Borers, Crushers, Grinders, Crushing Machines, Drilling Machines, Earth Moving Machines, Excavators, Extractors For Mines, Handling Apparatus For Loading And Unloading, Handling Machines, Haulage Apparatus, Mine Working Machines, Mudcatchers And Collect...