Steam engines; electric compressors; air compressors; centrifugal compressors; compressors for dehumidifying machines; compressors as parts of machines, motors and engines; heat exchangers being parts of motors and engines, not for land vehicles; filtering machines for chemical processing; radiators for motors and engines; air condensers; machine parts, namely, bearing housings; generators of electricity; heat exchangers being parts of machines

Apparatus and devices for regulating and controlling electric current; electric and electronic switch-gears; apparatus and instruments for conducting, switching, transforming, accumulating, regulating and controlling electricity; apparatus and instruments for testing, measuring and analysing liquid or powdered preparations, not for medical purposes; wireless communication devices for data transmission; automated process control systems, namely, electrotechnical and electronic micro-processor based hardware and software used for the collection, processing and output of data related to the status of industrial processes, namely power generation, electrical distribution and oil and gas processing; electrical transducers; parts for the aforesaid goods

Heat exchangers and fittings for heat exchangers, not being parts of machines; separators for the cleaning and purification of gases, namely, separators for removing condensation by refrigeration; refrigerating chambers; air heating apparatus, namely, radiators; air dryers, namely, dryers for the removal of water vapor from compressed air and gases; electric radiators; heat regenerators, namely, heat regenerative exchangers, not being parts of machines; heat accumulators; components for heat exchangers not being parts of machines and components for cooling tower systems, namely, heat exchanger pipes, cooler pipes and condenser tubes, finned tubes and filter pipes; hot-air space heating apparatus for industrial purposes, namely, air pre-heaters; dry cooling systems composed primarily of condenser and fans to circulate air over pipes and condense steam; dehumidifiers; chillers, namely, immersion style chillers for use in food processing; industrial drying apparatus using air and spray drying technology to assist in the drying of components in the processing industry in the fields of foodstuffs, beverages, the brewing industry, dairy industry, chemistry, pharmaceuticals, biotechnology, cosmetics, oil production, oil processing, power generation, wastewater treatment, metalworking, the marine industry, drinking water production and treatment, on oil platforms and in wine cellars; heat generation devices and heat distribution devices for industrial purposes, namely, heat generators; all the aforesaid goods custom-made

Commercial trading and consumer information services, namely, auctioneering services, commercial evaluation services, namely, business data analysis, import and export agencies, negotiation and settlement of commercial transactions for third parties, mediation of contracts for the purchase and sale of products, online ordering services featuring heat exchangers and modular cooling tower systems, and price comparison services; retail and wholesale store services, mail order services and online retail and wholesale store services featuring chemicals used in industry, science, photography, agriculture, horticulture, forestry, featuring filtering materials, featuring building materials of metal and process equipment of metal, featuring machines and spare parts therefor for use in power stations, for generating electricity and for use in the gas and processing industries, featuring compressors and spare parts therefor, featuring aerocondensers and spare parts therefor, featuring machines and plants composed for the processing of foodstuffs and spare parts therefor, featuring machines and machine tools, apparatus, devices and parts for the processing industry and spare parts therefor, featuring heat exchangers being parts of machines and spare parts therefor, featuring regulating, checking, controlling and measuring apparatus and devices and electric or electronic switch gears and spare parts therefor, featuring apparatus and instruments and spare parts therefor for conducting, switching, transforming, accumulating, regulating and controlling electricity, featuring process control systems, namely, electrotechnical and electronic apparatus and equipment for process monitoring and process control for the collection, processing and output of data and spare parts for the aforesaid, featuring apparatus for [ lighting, ] heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes and spare parts therefor, featuring oil pumps being parts for cooling systems of transformers, featuring heat exchangers and accessories for heat exchangers and spare parts therefor, featuring non-metallic building materials, and featuring filtering materials of textile; consultancy, advisory and information services relating to the aforesaid services, included in this class

Building construction, namely, installation of lighting, heating, steam generating, cooking, refrigerating, drying, air conditioning, ventilating, heat recovery, air filtering, water supply, and sanitary apparatus and equipment; repair of apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, air-conditioning, ventilating, heat recovery, air filtering, water supply and sanitary purposes; repair of air filters, parts and accessories for the aforesaid apparatus and installations; construction management services; building repair; interference suppression in electric apparatus and in air conditioning installations and apparatus; installation and maintenance of air conditioners and air conditioning equipment; Installation of electric apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, air conditioning, ventilating, heat recovery, air filtering, water supply, and sanitary purposes; installation of refrigerating apparatus; installation and maintenance of machines for lighting, heating, steam generating, cooking, refrigerating, drying, air conditioning, ventilating, heat recovery, air filtering, water supply, and sanitary purposes; construction consulting

Scientific and technological services, namely, scientific research, analysis, and testing in the fields of power generation, oil and gas, chemistry, machine applications, climate and environment, and food and beverages; industrial analysis and research services, namely, materials testing and analyzing; construction drafting and consultancy; engineering services; Technical consultancy in relation to scientific research services, namely, providing scientific and technical research opinions in the field of power generation, oil and gas, chemistry, machine applications, climate and environment, food and beverages; technological consultation services; design, development, planning, and civil engineering services relating to industrial and machine installations, lighting, heating, steam generating, cooking, refrigerating, drying, air conditioning, ventilating, heat recovery, air filtering, water supply, air filters, and sanitary apparatus and equipment; technical testing of new products for others; scientific research in the fields of power generation, oil and gas, chemistry, machine applications, climate and environment, and food and beverages; mechanical research; design, technical development and technical planning of industrial equipment and machines; research and development of equipment, processes and products in the fields of power generation, oil and gas, chemistry, machine applications, climate and environment, and food and beverages; product research and development