Air conditioners; sinks; air conditioners for vehicles; clean chambers (sanitary installations) namely, sterilized prefabricated and tented rooms for medical use; water closets; lumber drying kilns; fabric steamers, food steamers, lumber steamers; evaporators for chemical processing; distillers for chemical processing; heat exchangers for chemical processing; water distillation units; stills not for laboratory experiments; distillation columns not for laboratory use; gas purification machines; oil purifying installations; acetylene generators; chemical fiber drying machines; milk sterilizers; ice-cream making machines; bread-making machines; malt roasters; plywood drying machines; industrial furnaces; nuclear reactors; furnaces for melting metals, furnaces for the ceramics industry, gas generating furnaces for industrial purposes, heat treating furnaces; desiccating units for drying fruits and grains; desiccating units for drying forages; fumigation apparatus, not for medical purposes namely, household and industrial air cleaners; watering installations, automatic namely irrigation sprinklers; watering machines for agricultural purposes; waste water treatment tanks for industrial purposes; septic tanks for industrial purposes; purification installations for sewage; industrial-water purification installations; desalination plants; arc lamps; carbon for arc lamps; germicidal lamps for purifying air; street lamps; artificial sunlight, namely industrial lighting fixtures, indoor lighting fixtures, LED work lighting fixtures; discharge tubes, electric, for lighting; electric flashlights; light bulbs, electric; gas water heaters for household purposes; water heaters; alcohol burners; gas lighters; friction lighters for igniting gas; lava rocks for use in barbecue grills; gas lamps; oil lamps; lamp chimneys; warming pans, non-electric; warming pans; pocket warmers; hot water bottles; disinfectant dispensers for toilets; bath tubs; shower cubicles; stoves for household purpose, non-electric; fireplaces, domestic; gas stoves for household purpose; coal stoves for household purpose; oil stoves for household purpose

Remote controlled cars; tricycles; cup holders for vehicles; mobility scooter; aerial conveyors; tilting-carts; axle journals; gear boxes for land vehicles; gear wheels for land vehicles; transmission shafts for land vehicles; shock absorbing springs for vehicles; brakes for vehicles; parachutes; anti-theft alarms for vehicles; wheelchairs; rickshaws; horse drawn carriages; repair outfits for inner tubes; baby carriages

Repair or maintenance of electric motors; repair and maintenance of electrical power distribution blocks and distribution boxes for electrical power and electric transformers; repair or maintenance of power generators; repair or maintenance of heating elements; repair or maintenance of air conditioners for industrial purposes; repair or maintenance of burners; repair or maintenance of boilers; repair or maintenance of pumps; repair or maintenance of freezing machines and apparatus for industrial purposes; repair or maintenance of industrial furnaces; repair or maintenance of cooking equipment for industrial purposes; repair or maintenance of industrial dishwashers; repair or maintenance of water purifying apparatus for industrial purposes; repair and maintenance of chemical plants; repair or maintenance of nuclear power plants; repair or maintenance of gas water heaters; vehicle battery charging; charging of electric vehicles; construction of thermal power plants, construction of nuclear power plants, construction of hydro power plants, construction of wind power plants; construction of heat supply plant; installation of power generators; operation and maintenance of building equipment; shipbuilding; repair or maintenance of vessels; repair or maintenance of aircrafts; repair or maintenance of automobiles; repair or maintenance of two-wheeled motor vehicles; repair or maintenance of railway rolling stocks; repair or maintenance of bicycles; repair or maintenance of construction machines and apparatus; repair or maintenance of consumer electric appliances; repair or maintenance of metalworking machines and tools; repair or maintenance of mining machines and apparatus; repair or maintenance of non-electric cooking heaters for household purposes; repair or maintenance of cooking pots and pans; installation and repair of air-conditioning apparatus; heating equipment installation and repair; repair or maintenance of electric lighting apparatus

Heat supplying (distribution); electricity distribution; gas supplying (distribution); water supplying (distribution); rental of gasoline station equipment, not for repair and maintenance of automobiles; railway transport; car transport; chauffeur services; passenger ship transport, cargo ship transport; air transportation of passengers and freight; boat and ship chartering; car rental; rental of boats and ship; rental of bicycles; aircraft rental; vehicle rental; rental of aircraft engines; rental of freezers for household purposes; rental of refrigerator-freezers for household purposes; rental of freezing machines and apparatus for industrial purposes; frozen-food locker rental; refrigerator rental; rental of freezers

Research on building construction or city planning; testing or research on electricity; testing or research on thermal energy; testing or research on civil engineering; research in the field of building construction; material testing; scientific and technological research in the field of natural disasters; water analysis; underwater exploration; research on telecommunication technology for remote control and monitoring of equipment, research in the field of computer hardware, computer software, telephones, cordless telephones, digital telephones, internet telephones and cellular telephones technology; providing quality control of boilers, generators of electricity and heating elements; research in the field of physics; research in the field of welding; testing or research on boilers; technical advice relating to operation of computers; technological advice relating to the manufacture of computers, automobiles and industrial machines namely boilers, generators of electricity and heating elements; computer software design, computer programming, or maintenance of computer software; creating or maintaining web sites for others; electronic monitoring of personally identifying information to detect identity theft via the internet; internet security consultancy; electronic monitoring of credit card activity to detect fraud via the internet; off-site data backup; unlocking of mobile phones; providing search engines for the internet; monitoring of computer systems to detect breakdowns; monitoring of computer systems by remote access; computer system design; computer security consultancy; computer software design; computer software consultancy; updating of computer software; maintenance of computer software; recovery of computer data; installation of computer software; duplication of computer programs; conversion of computer programs and data, other than physical conversion; creating and designing website-based indexes of information for others (information technology services); user authentication services using single sign-on technology for online software applications; software development in the framework of software publishing; data security consultancy; data encryption services; conversion of data or documents from physical to electronic media; user authentication services using technology for ecommerce transactions; monitoring of computer systems for detecting unauthorized access or data breach; digitization of documents (scanning); calibration of electronic equipment, calibration of generators of electricity, calibration of heating elements, calibration of boilers; architectural design; marine, aerial and land surveying; construction drafting; architectural consultancy; urban planning; designing of boilers, generators of electricity and heating elements; consultancy in the design and development of computer hardware; industrial design; computer design services namely computer systems design, computer hardware design, computer software design and computer network design for others; rental of measuring apparatus, namely temperature indicators, gasometers, pressure gauges, tachometers, accelerometers, calorimeters, metal strength testing machines, plastic testing machines, lumber testing machines; rental of meters for the recording of energy consumption; providing meteorological information; geological surveys or research; exploration services in the field of the oil, gas and mining industries; oil prospecting; oil-well testing; analysis for oil-field exploitation; oil-field surveys; testing, inspection or research of pharmaceuticals, cosmetics or foodstuffs; medical research; chemical research; chemical analysis; cosmetic research; bacteriological research; biological research; clinical trials; testing, inspection or research on agriculture, livestock breeding or fisheries; quality evaluation of standing timber; rental of computers; providing computer programs on data networks; rental of web servers; software as a service (SaaS) provider in the field of computer software used for controlling, monitoring and analyzing of industrial equipment in factories for use in determining the status of such industrial equipment and for optimizing the use and efficiency of such industrial equipment in the oil, gas, and clean energy industries, software as a service (SaaS) provider in the field of computer software used for data collecting, data monitoring, data managing, data browsing, data recording, data notifying and data measuring of industrial equipment in factories for use in determining the status of such industrial equipment and for optimizing the use and efficiency of such industrial equipment, and reporting failures of industrial equipment in factories in the oil, gas, and clean energy industries; cloud computing in the field of computer software used for controlling, monitoring and analyzing of industrial equipment in factories for use in determining the status of such industrial equipment and for optimizing the use and efficiency of such industrial equipment in the oil, gas, and clean energy industries; cloud computing in the field of computer software used for data collecting, data monitoring, data managing, data browsing, data recording, data notifying and data measuring of industrial equipment in factories for use in determining the status of such industrial equipment and for optimizing the use and efficiency of such industrial equipment, and reporting failures of industrial equipment in factories in the oil, gas, and clean energy industries; hosting computer sites (web sites); rental of computer software; platform as a service (PaaS) provider in the field of computer software used for controlling, monitoring and analyzing of industrial equipment in factories for use in determining the status of such industrial equipment and for optimizing the use and efficiency of such industrial equipment in the oil, gas, and clean energy industries, platform as a service (PaaS) provider in the field of computer software used for data collecting, data monitoring, data managing, data browsing, data recording, data notifying and data measuring of industrial equipment in factories for use in determining the status of such industrial equipment and for optimizing the use and efficiency of such industrial equipment, and reporting failures of industrial equipment in factories in the oil, gas, and clean energy industries; server hosting; electronic data storage namely providing cloud storage facilities for use as a data center for others; rental of laboratory apparatus and instruments namely constant temperature incubators for laboratory use, constant humidity incubators for laboratory use, glassware for scientific experiments in laboratories; rental of technical drawing instruments; bridge engineering, civil engineering drawing services, chemical engineering, mechanical engineering, computer software engineering, aeronautical engineering, aerospace engineering, agricultural engineering; providing information relating to computer technology and programming via a web site; computer technology consultancy; consulting in the field of cloud computing networks and applications; computer system analysis; computer virus protection services; testing or research on generators of electricity; testing or research on heating elements; technical writing; scientific and technological research relating to patent mapping; research and development of new products for others; vehicle roadworthiness testing; cloud seeding

Heating elements; air conditioners for industrial purposes; electric laundry dryers for industrial purposes; electric laundry dryers for household purposes; industrial dish drying machines; cooking apparatus and installations for industrial purposes, namely electric toasters for industrial purposes, electric cooking ovens for industrial purposes, electric cooking griddles, electric cooking pots and pans for industrial purposes, electric cooking steamers; incinerators; electric radiant heaters for household purposes; electric toasters for household purposes; electric cooking ovens for household purposes; electric fans for personal use; electric air purifiers for household purposes; electric space cooling apparatus for household purposes, namely air conditioners; electric water purifiers for household purposes; hair driers for household purposes; electric heaters, namely electric radiant heaters, water heaters, electric space heaters, electric heaters for baby bottles

Internal combustion engines for land vehicles; engine mounts for land vehicles; engines for land vehicles; ships and their parts and fittings; boats and their parts and fittings; aircraft and their parts and fittings; railway rolling stock and their parts and fittings; automobiles and their parts and fittings; two-wheeled motor vehicles, bicycles and their parts and fittings

Onsite and online demonstration, training and education in the field of techniques and requirements of cleaning, sanitation and use of janitorial supplies and equipment.

Operation of a business leasing clothing supplies and safety equipment.

Onsite and online demonstration, training and education in the field of techniques and requirements of cleaning, sanitation and use of janitorial supplies and equipment.

Recycling empty toner cartridges.