Industrial gas, elemental matter; Industrialized chemical raw materials for use in industry, science, agriculture, horticulture and forestry; Chemicals and chemical preparations used in industrial sciences and chemicals for products not belonging to other classes; Chemicals and chemical preparations for use in agriculture, horticulture and forestry; Chemical reagents; Unprocessed artificial synthetic resins, unprocessed plastic substances (excluding raw natural resins); Food and medicine chemicals (not including antiseptic salt for food); Industrial adhesives and glues (not including paper adhesives)

Industrial oils and greases, lubricating oil and lubricants, not included in fuel oil; Liquid and gas fuels and illuminant fuels; Solider fuels; Industrial waxes; Dust absorbing, wetting and binding compositions; Sources of Energy

Computer and its external device; Measuring instruments, instrument for lab, electronic measuring instruments, scientific instruments; Electrical source materials; Electric appliances and their control device

Automobiles and their parts (except engines, tires); Engines and motors for land vehicles; Tires, tubes, and wheels; Braking systems and parts; Suspension systems and parts; Anti-skid devices for vehicles; Protective covers for vehicles; Tire repair tools and machines; Tire repair materials

Clothing; Motorists' clothing; Neckties; Sportswear; Gloves [clothing]; Scarves; Clothing for gymnastics; Jackets [clothing]; Coats; Overcoats; pants; Outerclothing; Clothing of leather; Clothing of imitations of leather; Caps being headwear; Visors being headwear; Hats; Headwear; Socks; Belts [clothing]; Money belts [clothing]; Boots; Boots for sports; Motorcycle gloves; Fingerless gloves; Mittens

Toys; Toy vehicles; Vehicle models (toys); Scale model vehicles (toys); Fitness equipment; Gymnastics, weight lifting, track and field, ice and snow sports equipment

Import-export agencies; auctioneering; sales promotion for others; procurement services for others [purchasing goods and services for other businesses]; employment agencies; psychological testing for the selection of person; photocopying; accounting; rental of vending machines; sponsorship search

Fuel distribution; Fuel delivery; Energy distribution; Renewable energy distribution; Electricity storage; Electricity supply; Energy distribution for heating and cooling buildings; Gas distribution; Gas storage; Information and consultancy in energy distribution; Packaging and storage; Fuel supply and storage; Fuel transport

Education; Training; Entertainment; Sporting and cultural activities; Organization and management of congresses; Book publishing; Entertainment club services; Electronic publications (non-downloadable); Organization of conferences, exhibitions and competitions; Organization of sports events, competitions and tournaments

Scientific and technological services; Technological research; Industrial analysis and research services; Energy auditing; Technical project studies; Programming of energy management software; Engineering services in the field of energy technology; Consultancy in the field of energy-saving; Certification services for building energy efficiency; Professional consultancy on building energy efficiency; Design and development of renewable energy generation systems; Technical project studies and research on natural energy use; Provision of information on technical project studies and research on natural energy use; Design and development of software for control, regulation and monitoring of solar energy systems; Engineering services; Design and development of energy distribution networks; Advisory services relating to energy consumption; Advisory services in the field of energy efficiency; Consultancy, advisory and information services in the field of IT; Hardware development and design; Software design and development; Software as a Service [SaaS]; Platform as a Service [PaaS]; Development of energy and electricity management systems; Geological services; Oil prospecting; Oil well testing; Oil field appraisal; Analysis services for oil field exploration; Testing of chemical products; Analysis of chemical substance behavior; Work and evaluation of chemical synthesis; Research in the field of hydrogen fuel cells; Provision of non-downloadable online software for minting non-fungible tokens