6
Metal and metal alloys, namely, Steel, Pig iron, Wrought iron, Cast steel, Chrome iron, Steel alloys, and Sponge iron
7
Machines, namely, Shredders for industrial use, Water separators, Reactors, Gas turbines other than for vehicles, Diesel turbines other than for vehicles, Hydraulic turbines other than for vehicles, Steam turbines other than for vehicles, Alternating current generators, Direct current generators, Cranes, and Conveyors
11
Apparatus, namely, Desaltation apparatus, Heat exchangers, Evaporators, Water intake installations, Heating furnaces, Incinerators, Nuclear reactors, Nuclear fuel and nuclear moderating material for installations for processing, and Boilers other than for vehicles
37
Installation and maintenance services, namely, Installation maintenance of machinery, Road construction, Asphalting, Subway construction, Tunnel construction, Overpass construction, Bridge construction, Dam reservoir construction, Harbor construction, Construction of Waste disposal facilities, Construction of Nuclear Reactors, Installation of plumbing and electrical appliances, Construction of steel structures, Installation of building equipment and devices, Factory construction, Apartment construction, Construction of office buildings, Construction of commercial buildings, Repairing of vehicles, Repairing of boilers, Repairing of construction machine apparatus, Repairing of power-driver machinery, Repairing of wind and hydro powered machine apparatus, Repairing of electrical installations, and Repairing of rotary and control machines and apparatus
39
Warehousing services, namely, storage of goods
42
Services, namely, Operation of tourist homes, Construction drafting, Engineering drawing, Mechanical research, Computer programming, Operation of hotels, accommodations, and lodgings, Research and development for others, and Chemical research and analysis