Metalworking machines and tools; chemical processing machines and apparatus; plastic processing machines and apparatus; semiconductor manufacturing machines and systems; non-electric prime movers [not for land vehicles] and parts thereof; machine elements [not for land vehicles]; starters for motors and engines; AC motors and AC motors [not including those for land vehicles but including "parts" for any AC motors and AC motors]; AC generators [alternators]; AC generators

Telecommunication devices and apparatus; electronic machines, apparatus and their parts; photographic machines and apparatus; cinematographic machines and apparatus; optical machines and apparatus; measuring or testing machines and instruments; solar batteries; batteries and cells; electric wires and cables; magnetic cores; resistance wires; fuel cell electrodes

Business management consultancy on improving quality control; business management analysis on safety and product quality control in the manufacturing process; business management analysis or business consultancy; marketing research or analysis; providing information concerning commercial sales; marketing; advertising and publicity services; promoting the goods and services of others; providing business information; retail services or wholesale services for paper and stationery; retail services or wholesale services for pigments; retail services or wholesale services for machine elements [not for land vehicles]; retail services or wholesale services for building materials; retail services or wholesale services for textile fibers [fibres]; retail services or wholesale services for unprocessed plastics [plastics in primary form]; retail services or wholesale services for rubber [raw or semi-worked]; retail services or wholesale services for machine elements for land vehicles; retail services or wholesale services for automobiles; retail services or wholesale services for parts and fittings of automobiles; retail services or wholesale services for photographic machines and apparatus and photographic supplies; retail services or wholesale services for bladed or pointed hand tools, hand tools and hardware; retail services or wholesale services for electrical machinery and apparatuses; retail services or wholesale services for dynamo brushes; retail services or wholesale services for electric lamps and other lighting apparatus; retail services or wholesale services for heat exchangers; retail services or wholesale services for pastes and other adhesives; retail services or wholesale services for nonferrous metals and their alloys; retail services or wholesale services for laboratory apparatus and instruments; retail services or wholesale services for filters for machines and instruments for medical purposes; retail services or wholesale services for chemical processing machines and apparatus; retail services or wholesale services for chemicals; retail services or wholesale services for air filters for air purifiers [for household purposes]; retail services or wholesale services for shock absorbers; retail services or wholesale services for filters for air conditioners [for industrial purposes]; retail services or wholesale services for filters for air purifying installations [for industrial purposes]; retail services or wholesale services for manifolds of metal for pipelines; retail services or wholesale services for non-mineral oils and greases for industrial purposes [not for fuel]; retail services or wholesale services for industrial oil; retail services or wholesale services for irons and steels

Designing of machines, apparatus, instruments or systems composed of electronic and telecommunication machines and apparatus; designing of machines, apparatus, instruments [including their parts] or systems composed of such machines, apparatus and instruments; computer programming; technical advice relating to performance, operation, etc. of computers, automobiles and other machines that require high levels of personal knowledge, skill or experience of the operators to meet the required accuracy in operating them; quality control; calibration [measuring]; testing or research on machines, apparatus and instruments; rental of measuring apparatus; rental of computers; providing computer programs; rental of laboratory apparatus and instruments