6
Metal hardware; metal mountings; pipes, tubes and hoses, and fittings therefor, including valves of metal; junctions of metals for pipes; pipe, hoses and tubing couplings and connectors of metal
7
Machines and machine tools for treatment of materials and for manufacturing; engines, powertrains, and machine parts, and controls for the operation of machines and engines; metal hoses for use in hydraulic systems in machines; motors (except for land vehicles); pneumatic actuators for control valves; assembly machines; hose and tube assembly machines and machines for cutting, stripping, pressing and pressure testing of hoses and tubes, including parts and components thereof; pipe bending machines; machine coupling and belting components (except for land vehicles); power transmission couplings; crimping machines; machine tools for hose and tube assembly and for cutting, stripping, pressing and pressure testing of hoses and tubes, including parts and components thereof; adapters for machine tools; ball valves being parts of machines; pipes (fitted parts of machines); filtering machines, separators and centrifuges; filters for machines; filters for motors and engines; fuel and oil filters
17
Packing, stopping and insulating materials; junctions, not of metal for flexible pipes, tubes and hoses; flexible pipes, tubes, hoses and fittings therefor (including valves), and fittings for rigid pipes, all non-metallic; couplings and connectors (non-metallic); pipe clamps of rubber
35
Wholesale and retail services relating to hoses, pipes, fittings and thereto related products
37
Installation, maintenance and reparation services within the field of hoses, pipes, fittings, machine and machine tools for treatment of material and manufacturing, and thereto related products
42
Pipe bending services; pressure testing; diagnostic testing within the field of hoses, pipes, fittings, machine and machine tools for treatment of material and manufacturing; technical service and supervision within the field of hoses, pipes, fittings, machine and machine tools for treatment of material and manufacturing; design services for hoses, pipes, fittings and thereto related products; technology services within the field of hoses, pipes, fittings and thereto related products