A. entertainment, namely scientific and technical periodicals, books, journals, texts, booklets, manuals, leaflets, newsletters, magazines, pamphlets, catalogues, brochures, webinars, podcasts, multimedia presentations, video and audio recordings, television and radio broadcasts; B. providing on-line electronic publications (namely scientific and technical periodicals, books, journals, texts, books, booklets, manuals, leaflets, journals, newsletters, magazines, pamphlets, catalogues and brochures) from a global computer network or the internet which may be browsed; C. publication of electronic books and journals on-line; D. education and training services, namely scientific and technical periodicals, journals, texts, books, booklets, manuals, leaflets, newsletters, magazines, pamphlets, catalogues, brochures, webinars, podcasts, multimedia presentations, video and audio recordings, television and radio broadcasts; E. organizing and conducting of conferences, seminars, exhibitions and symposiums, training courses, lectures, workshops, presentations; F. consultancy and advisory services; g. research services; h. legal services; I. arbitration services; J. association services, namely, promoting public awareness and the interests of those in the water pollution, research, control and management field, and related environmental issues; provision of facilities for exhibitions, conferences, meetings and seminars; All related to promoting effective management of water quality and water quantity, namely, activated sludge population dynamics, adsorption, advanced oxidation processes (AOP), advanced treatments, anaerobic digestion, assessment and control of hazardous substances in water, biofilm processes, biofouling and biocorrosion, chemical industries, design, operation and costs of large wastewater treatment plants, diffuse pollution, disinfection, dissolved substances removal, environment engineering education, environment restoration, eutrophication, forest industry, groundwater, health-related water microbiology, hydroinformatics, instrumentation, control and automation, landfill management of solid wastes, management and institutional affairs, materials and corrosion, membrane technology, nutrient removal and recovery, odours and volatile emissions, operations and maintenance, particle separation, pre-treatment of industrial wastewaters, reservoir protection, management and water treatment, river basin management, sludge management, small water and wastewater systems, standards and monitoring statistics and economics, surface water, systems analysis and computing, tastes and odours, urban drainage, use of macrophytes in water pollution control, waste stabilisation ponds, wastewater reclamation, recycling and reuse, wastewater treatment systems utilising submarine outfalls, water and waste technology and management strategies for developing countries, watershed and reservoir management.

Computer software designed to isolate inter-computer communications to specific regions.

Electronic media services, available through computer communications, interactive television, world wide computer networks, satellites, or computerized devices and featuring the retransmission of streamed video signals and streaming of stored audio and audio-visual signals; telephone communications via the internet.

Oxygen, hydrogen, nitrogen, helium, carbon acid gas, hydrocarbon, water-repellent agents, liquid air, compressed air, fertilizers, conditioning chemicals soil for growing plants and vegetables, polyethylene resins, polyvinilidene chloride resins, acrylic resins, polyvinyl chloride resins.

Lubricating oil, industrial oil, gasoline, kerosene, liquefied petroleum gas, fuel, industrial grease.

Stainless steel, steel sheets, steel pipes, rails and bars, galvanized sheets, clad steel plates, tin plates, copper alloy, aluminum alloy, nickel alloy, titanium alloy, liquefied gas storage tanks, metal pipe fittings, metal flanges.

Lathes, broaching machines, mechanical presses, gas-operated welding machines, oxyacetylene welding cutting machines, calciners, compressed air engines, dish washers, electric kitchen mixers.

Gas meters, pressure meters, gas regulators, flow meter regulators, medical regulators, flow meters, combustion control motors and valves, optical fiber cables, facsimile machines, telephones, word processors, gas leak alarms, ozonizers, arc-welding machines.

Heating furnaces, gas stoves, boilers, gas-operated heaters for water, electric warmers for water for domestic use, gas ranges, kitchen tables, sinks, industrial dryers, material dryers, gas dryers for clothes, gas-operated room air conditioners, gas fired space heaters, air cleaners, ice makers, refrigerators, rice cookers, bath tubs, showers, water purifiers, sewage disposal tanks, garbage incinerators.

Film bases, formed plastic sponge, multilayer plastic sheets, plastic films for agricultural use.

Tableware, namely, dishes, bottles, bowls, cups, saucers, mugs, pressure cookers (non-electric).

Gas distribution, boat transport, boat rental, ship brokerage, intermediation for commission of shipping services.

Processing of plastics, metal treating, ceramic treating, food processing, namely, refrigerating foods, compressing fruits, smoking fish and smoking meat.

Chemicals, namely, oxygen hydrogen, nitrogen, helium, carbon dioxide, carbides, hydrogen carbides, water-repellents, liquid air, compressed air; manures and fertilizers, namely, artificial soil for growing plants and vegetables; plastics, namely, polyethylene resins, polyvinilidene chloride resins, acrylic resins, polyvinylchloride resins; industrial oils and greases, namely, lubricants; liquid fuels, namely, gasoline, light oil, heavy oil, kerosene; gaseous fuels, namely, liquefied petroleum gases, natural gases; irons and steels, namely, steel sheets, steel pipes, rails, bars, galvanized sheets, clad steel plates, tin plates; gas stoves; gas ranges; sinks; gas dryers for clothes; heating or air conditioning equipment, namely, air conditioners, warm air generators, air cleaners; refrigerating ice makers, refrigerators, freezers; rice cookers; bath tubs, showers; water purifiers; sewage disposal tanks; garbage incinerators; plastic fibers; plastic based products, namely, film bases, plastic tubes, plastic pipes, foamed plastics, plastic sheets; plastic films for agricultural use; glass containers; earthenware containers; tableware; pans, pressure cookers.

Transportation services by ships; gas distribution services; electricity distribution services; leasing of ships; chartering of ships; trading of ships and arrangement of shipping services by the chartering of ships.