HY

MACHINE PARTS AND COMPONENTS OF MACHINES FOR GENERAL INDUSTRIAL USE, NAMELY, BEARINGS, PACKING RINGS, PISTON RINGS, PISTON GUIDE RINGS, SUPPORTING RINGS, OIL SCRAPER RINGS, SCRAPER RINGS AND PISTON ROD SEAL RINGS, IN PARTICULAR FOR COMPRESSORS, PUMPS AND TURBINES

SEALING AND PACKING MATERIALS, NAMELY, SEALING AND PACKING RINGS FOR COMPRESSORS, PUMPS AND TURBINES

MAINTENANCE AND REPAIR OF PNEUMATIC AND HYDRAULIC INSTALLATIONS AND EQUIPMENT, IN PARTICULAR OF COMPRESSORS, PUMPS, TURBINES AS WELL AS OF INSTALLATIONS AND EQUIPMENT FOR CONDUCTION, DISTRIBUTION AND CONTROLS OF FUELS

CONSULTATION IN THE FIELD OF IMPROVEMENT OF COMPRESSORS, AS OF COMPONENTS OF THE OPERATION, MAINTENANCE AND PUMPS AND TURBINES AS WELL AFOREMENTIONED GOODS