Common metals, unwrought or semi-wrought; ducts of metal for ventilating installations; ducts of metal for air-conditioning installations; windows of metal; fittings of metal for windows; metal building materials, namely, ceiling boards and floor boards; non-electric cables and wires of common metals; binding screws of metal for cables; metal fasteners, namely, bolts, screws, rivets, nuts; metal hardware, namely, springs; metal containers for the storage and transportation of goods; metal containers for compressed gas or liquid air; metal containers for liquid fuel; solder wire; welding wire; metal welding rods

Aircraft engines and motors; aeronautic engines; internal combustion engine parts, other than for land vehicles, namely, pistons and piston rings; cylinders for motors and engines, other than for land vehicles; cylinder heads for engines, other than for land vehicles; non-land vehicle engine parts, namely, crankcases, oil coolers, electric generators, camshafts, electric motors and gas turbine engines not for land vehicles; pumps and compressors as parts of machines, motors and engines, other than for land vehicles; compressed air machine components, namely, cylinders, valves and air grips; steam engines, other than for land vehicles; ignition parts for internal combustion engines, other than for land vehicles, namely, condensers; agricultural machines, namely, cotton pickers; industrial printing machines; textile industry machines, namely, electrically-powered textile printers, textile bonding machines; printing machines for textiles; food packaging machines; tea packaging machines; juice machines; cigarette making machines; wire forming machines; wrapping machines; disintegrators; industrial chemical reactors; polymer manufacturing machines; gas separators; mine borers; earth moving machines, namely, excavators; loading and unloading machines; unloading cranes; machine tools for forming, riveting, swaging, and flaring of metal and plastics; propellers for wind-powered electricity generators; milling machines; power operated metalworking machine tools, namely, drilling tools, boring tools, and milling tools; industrial robots; power-operated hand-held tools, namely, electric scissors, electric knives, electric drills, machine tools for riveting, compressed air machines and pumps for the extrusion of mastics, electric glue guns; dynamos; valves as machine components; back pressure valves as parts of machines; compressed air machines; shaft couplings for machines; machine parts, namely, joints and joint parts for connecting sliding strips, plates and guides; machine parts, namely, bearings; belts for machines; electric welding machines; multi-purpose high pressure washers; concentrating machines; electroplating machines; ignition devices for motors of aircraft auxiliary power units for supplying electrical power in aircraft

Electronic control systems for machines, motors and engines, other than for land vehicles; avionic sensor systems, namely, aircraft airspeed sensors; weighing machines; optical signaling cables; machines and instruments that measure and test for stress, fatigue, strain, pressure, weight, and flow in metal and metal structures; measuring instrumentation and apparatus, namely, digitizers; nautical and photographic apparatus and instruments, namely, underwater housings for cameras, underwater enclosures for cameras and underwater enclosures for photographic lenses; level measuring machines; electronic apparatus for testing compression, strength, hardness and tensile characteristics of industrial materials; scientific instruments, namely, electronic analyzers for measuring, testing and detecting contaminants and environmental pollutants; mechanical and electronic measuring machines for identifying and analyzing structural damage to vehicles, other than land vehicles; flight simulators for aircraft; simulators for the steering and control of vehicles, other than for land vehicles; semi-conductors; printed circuits; integrated circuits; integrated circuit chips; condensers; electric converters; electric relays; pressure sensors; electronic sensors for measuring distance, chemical levels in aqueous solutions; vibration sensors; fluid level sensors; temperature sensors; sensors for measuring speed; impact sensors; video screens; electric installations for the remote control of industrial operations; electronic apparatus for the remote control of industrial operations; electronic security devices, namely, biometric fingerprint door lock; electronic locking systems, consisting of electronic keypads and fingerprint recognition scanners; fire and smoke detectors; accumulators; lithium batteries; dry cells and batteries; photovoltaic cells; radio communication and aeronautical communication machines and apparatus for aircraft; fuel gauges for use in aircraft; self-rescue apparatus, namely, oxygen breathing units; fire suppression systems and component parts thereof, for use in aviation vehicles comprised of charged bottles, charge gages, mounting bases and straps, pull cables, nozzles, fittings, tubing, and stickers; life-saving preservers, boats, and rafts for use in aircraft; radar detectors for use in aircraft; antennas for use in aircraft

Vehicles for locomotion by air, water or rail, namely, trains, aircraft, boats; aircraft; aircraft parts, namely, aircraft nose, wings, fuselage, vertical fins, horizontal stabilizer fins, landing gear, ejector seats for aircraft, propellers; aircraft parts, namely, pneumatic deicers for aircraft; undercarriages of aircraft; hydraulic circuits for aircraft; aircraft parts, namely, brake discs, brake linings and related mechanical parts therefor; airplanes and structural parts therefor; airships; seaplanes; boats; cable cars; wheelchairs; parachutes; universal joints, axles, and cardan shafts for vehicles, other than for land vehicles; motorized vehicles, other than land vehicles, namely, underwater diver propulsion vehicles; water-jet propulsion driven boats; anti-theft devices for use in aircraft

Non-metal building materials, namely, glass for building, building timber, plywood; refractory construction materials, not of metal

Maintenance and repair of aircraft; airplane maintenance and repair; aircraft engine repair and maintenance; building construction supervision; construction consultation; warehouse construction and repair; factory construction; harbor construction; upholstering; electric appliance installation and repair; installation, maintenance and repair of aircraft parts; installation, maintenance and repair of computer hardware; ship building; clock and watch repair or maintenance; rustproofing; tire retreading for aircraft

Leasing of aircraft; transport by aircraft; freighting services; delivery, packaging, and storage of goods; stevedoring services; marine transport; transport by boat; piloting