Construction and renovation of buildings; construction and renovation of port; construction and renovation of air ports; construction and renovation of roads; construction and renovation of bridges; machinery installation; construction of chemical or petrochemical plants, electric power plants, wind power plants, wave energy power plants, geothermal power plants, nuclear power plants, oil plants, natural gas plant, iron or steel manufacturing plants, nonferrous metal manufacturing plants, metal processing plants, machine-manufacturing plants, fiber or textile manufacturing plants, food and beverage processing plants, pharmaceutical manufacturing plants, telecommunication facilities, environment and sanitation related facilities, mining plants, receiving, storage, and offloading facilities, district air conditioning system, automatic warehouses, pipelines and aerospace facilities; construction; construction consultancy; building construction supervision; repair and maintenance of building equipment; repair or maintenance of chemical or petrochemical plants, electric power plants, wind power plants, wave energy power plants, geothermal power plants, nuclear power plants, oil plants, natural gas plant, iron or steel manufacturing plants, nonferrous metal manufacturing plants, metal processing plants, machine-manufacturing plants, fiber or textile manufacturing plants, food and beverage processing plants, pharmaceutical manufacturing plants, communication plants, environment and sanitation related plants, mining plants, storing and transporting facility plants, district air conditioning installations, automatic warehouses, pipelines and aerospace facilities; repair or maintenance of loading-unloading machines and apparatus.;
Architectural design; surveying; geological surveys or research; design of chemical or petrochemical plants, electric power plants, wind power plants, wave energy power plants, geothermal power plants, nuclear power plants, oil plants, natural gas plant, iron or steel manufacturing plants, nonferrous metal manufacturing plants, metal processing plants, machine-manufacturing plants, fiber or textile manufacturing plants, food and beverage processing plants, pharmaceutical manufacturing plants, telecommunication facilities, environment and sanitation related facilities, mining plants, receiving, storage, and offloading facilities, district air conditioning system, automatic warehouses, pipelines and aerospace facilities; engineering services for the construction of chemical or petrochemical plants, electric power plants, wind power plants, wave energy power plants, geothermal power plants, nuclear power plants, oil plants, natural gas plant, iron or steel manufacturing plants, nonferrous metal manufacturing plants, metal processing plants, machine-manufacturing plants, fiber or textile manufacturing plants, food and beverage processing plants, pharmaceutical manufacturing plants, telecommunication facilities, environment and sanitation related facilities, mining plants, receiving, storage, and offloading facilities, district air conditioning system, automatic warehouses, pipelines and aerospace facilities; plant engineering; technical consultation in the field of aerospace engineering; engineering consultancy services; industrial design; technology advice, namely, technological consultancy in the fields of machines, apparatus, instruments and systems composed of such machines, used in generating power in electric power plants, generating power in nuclear power plants, telecommunication in telecommunication facilities, oil production, natural gas production, chemical and petrochemical production, iron and steel manufacturing, nonferrous metal manufacturing, fiber or textile manufacturing, metal processing, food and beverage processing, pharmaceutical manufacturing, machine-manufacturing, environmental remediation and sanitization, air conditioning systems, receiving, storage, and offloading of goods, automatic warehousing, pipelines, mining plants, telecommunications systems and computer systems, that require high levels of personal knowledge, skill or experience of the operators to meet the required accuracy in operating them; design, installation, maintenance and repair of computer software; design, creation and programming of web pages; monitoring of computer system operation by remote access; electronic data storage; rental of computer hardware and computer software; provision of online non-downloadable software being application service provider; computer system analysis; research and development services in the field of chemistry; technical project planning in the field of engineering; research and development services in the field of engineering; research and development for others in the field of construction and urban planning; testing and research services in the field of preventing pollution; technical consultancy in the field of environmental science; scientific research in the field of energy; testing and research services relating to machines, apparatus and instruments; testing, technological inspection or research for others in the field of pharmaceuticals, cosmetics, foods and beverages; testing, technological inspection or research for others of industrial machines and apparatus; research and development for others in the field of innovative industrial technology; testing, technological inspection or research for others in the field of agriculture, livestock breeding or the marine products industry; research and development for others in the field of space development technology; technological consultancy in the field of aerospace engineering; research and development for others in the field of material for industrial machines and instruments; research and development for others in the field of industrial machinery technology.;