Unprocessed and semi-processed materials of metal, not specified for use; metal hardware; metals in powder form

Repair of ironmongery; rebuilding engines that have been worn or partially destroyed; rebuilding machines that have been worn or partially destroyed; HVAC (heating, ventilation and air conditioning) installation, maintenance and repair; ship repair; anti-rust treatment for vehicles; repair of machines; maintenance and repair of engines; servicing of industrial boilers; maintenance services; repair of gas supply systems; repair of tools; repair of transport containers; repair of industrial furnaces; pump repair; heating equipment installation and repair; heating equipment installation and repair; maintenance and repair of instruments; services for the repair of conduits; services for the repair of pipelines; repair of hollowware; services for the repair of heat exchangers; repair of turbines; repair of parts of engines; repair information; vehicle maintenance and repair; maintaining and repair of drain pipes; repair or maintenance of fodder mills; irrigation devices installation and repair; maintenance and repair of instruments; airplane maintenance and repair; maintenance and repair of instruments; welding for repair purposes; vehicle maintenance and repair; boiler cleaning and repair; coating services for the repair of ships; repair or maintenance of conveyors; heating equipment installation and repair; burner maintenance and repair; repair or maintenance of railway rolling stock; repair or maintenance of fodder cutters; air conditioning apparatus installation and repair; maintenance and repair of storage tanks; pipeline installation and repair; repair or maintenance of nuclear power plants; maintenance and repair of lifts; maintenance and repair of pipelines; furnace installation and repair; repair or maintenance of gasoline station equipment; maintenance and repair of heating; pump repair or maintenance; machinery installation, maintenance and repair; maintenance and repair of pipelines; repair services for electric generators and wind turbines; installation, repair and maintenance of steam condensers; repair or maintenance of gas water heaters; installation, repair and maintenance of air reheaters; installation, repair and maintenance of boiler tubes; coating services for the repair of industrial engineering plant; installation, repair and maintenance radiators for motors and engines; installation, repair and maintenance of condensing apparatus; repair or maintenance of machines and apparatus for processing beverages; repair or maintenance of machines and apparatus for paper-working; repair or maintenance of harvesting machines and implements; repair or maintenance of machines and apparatus for papermaking; repair or maintenance of waste crushing machines and apparatus; repair or maintenance of semiconductor manufacturing machines and systems; repair of structures for use in high temperature conditions; repair or maintenance of machines and apparatus for woodworking; repair or maintenance of textile machines and apparatus; repair or maintenance of fishing machines and instruments; repair or maintenance of machines and apparatus for lumbering; repair and maintenance of feed or booster pumps; repair or maintenance of waste compacting machines and apparatus; repair or maintenance of metalworking machines and tools; repair or maintenance of mining machines and apparatus; maintenance and repair of pipes used in industrial equipment; repair or maintenance of air-conditioning apparatus for industrial purposes; repair or maintenance of chemical processing machines and apparatus; advisory services relating to the repair of environmental control systems; repair or maintenance of agricultural machines and implements; maintenance and repair of motor vehicles for transportation of passengers; repair and maintenance of building scaffolds, working and building platforms; maintenance and repair of solid fuel boilers; repair or maintenance of plant fiber processing machines and implements; repair or maintenance of packing or wrapping machines and apparatus; repair or maintenance of machines and apparatus for pulp-making; advisory services relating to vehicle maintenance; repair or maintenance of waste crushing machines and apparatus; repair or maintenance of power distribution or control machines and apparatus; repair, servicing and maintenance of vehicles and apparatus for locomotion by air

Custom manufacture and assembly services; custom manufacture of molds for use in industry; application of wear resistant coatings to engineering components; material treatment information; metallurgical processing; treatment of materials by laser beam; custom manufacture and assembly services; heat treatment of metals; heat treatment and coating of steel