machine tools; press tools [parts of machines]; piercing tools for machine presses; chisels for machines; tools for machine tools; adapters for machine tools; drilling heads [parts of machines]; polycrystalline diamond compact [PDC] drill bits for drilling machines; cutting tools being parts of machines; cutting inserts for machine tools; cemented carbide inserts; pile sleeve inserts [parts of machines]; machine couplings; shaft couplings for machines; shaft bearings [parts of machines]; drill bores [machines]; boring machines; hole drilling machines; well drilling machines; machines for construction purposes; tools [parts of machines]; grinding tools [parts of machines]; machines and machine tools for treatment of materials and for manufacturing; brazing machines; mining bit sharpeners; mining machines; tools for mining machines; mining bits; rock drilling bits; rock drills; drill bits for machines; drilling bits for machines; adapters for cutting bits [parts of machines]; bits for mining machines; drilling bits [parts of machines]; tool bits for machines; bits for cutters [parts of machines]; fastening devices; tungsten carbide molds [parts of machines]; log handling machines; agricultural implements, other than hand-operated hand tools; agricultural implements, other than hand-operated; agricultural machines; agricultural cultivators; machine tool couplings; couplings for agricultural implements

welding services; welding for construction and repair purposes; metal treatment; treatment of materials; treatment of materials by laser beam; brazing; metal brazing; galvanizing; metal casting; metal fabrication and finishing services