Containers of metal for compressed gas; containers of metal for liquid gas

Hydrogen dispensing pumps for service stations

Fuel cells; automotive batteries; automotive battery chargers

Advertising; administrative assistance in responding to calls for tenders; outsourced administrative management for companies; market studies; business research; organization of exhibitions for commercial and advertising purposes; sales promotion for others; import-export agency services; procurement services for others; administrative processing of purchase orders; sponsorship search; commercial administration of the licensing of the goods and services of others

Vehicle battery charging

Fuel delivery

Fuel treatment services; gas production services; production of hydrogen fuel

Research in the field of environmental protection; engineering; civil engineering; research and development of new products for others; quality control; conducting technical project studies; technical research; chemistry services; chemical research; chemical analysis; material testing; mechanical research; conversion of data or documents from physical to electronic media

Furnace boilers; gas boilers; heating boilers; industrial boilers; pipes for heating boilers; heat exchangers; industrial cooling appliances and installations namely water cooling towers, air filters for heating and cooling registers; installations for processing nuclear fuel and nuclear moderating materials; air conditioners; air filtering units for removing dust, smoke and allergens from the air; boilers for heating installations; air purifying units; water purification installations; cooling installations for water; gas purification machines; purification installations for sewage; sewage disposal plants; gas scrubbing apparatus; incinerators; water purifying apparatus; water softening units; nuclear reactors; gas condensers other than parts of machines; refrigeration condensers.

Business information and inquiries namely business consulting and advisory services in the field of energy efficiency, business information management, business management and advice; cost price analysis; business management consultancy services; outsourcing services in the field of business operations; purchasing and procurement services, namely, procuring of contracts for others for the purchase of goods and labor contracting services; business project management services for construction projects; importexport agencies services; import-export agencies of measuring instruments; import-export agencies of mechanical equipments and materials in relation thereof; retail and wholesale store services for measuring instruments; retail and wholesale store services for mechanical equipments and materials in relation thereof; retail and wholesale store services for computer software; retail and wholesale store services for computer hardware; retail and wholesale store services for computer accessories; retail and wholesale store services for sanitary preparations.

Building construction supervision; construction consultancy; rental of construction equipment; building construction services; construction services, namely, planning, laying out and custom construction of commercial buildings; underwater construction; electric appliance installation and repairs; machinery installation, maintenance and repairs; freezing equipment installation and repairs; air conditioning apparatus installation and repairs; factory construction; plumbing; harbour construction; pipeline construction and maintenance; installation, maintenance and repairs of computer hardware; boiler cleaning and repairs; elevator installation and repairs; repairs of power lines; heating equipment installation and repairs; demolition of buildings; rustproofing; building damp-proofing; warehouse construction and repairs; building construction information; cleaning of buildings [exterior surface]; underwater repairs.

Communications by computer terminals; computer aided transmission of messages and images; transmission of electronic mails; transmission of electronic telecommunications namely telex transmission services, transmission of messages by telex; providing telecommunications connections to a global computer network; providing access to databases.

Public utilities in the nature of supplying water; water supplying; water distribution; electricity distribution; distribution of energy; transport and storage of waste; transport and storage of goods; transport and storage of trash; transport by pipeline.

Recycling of waste and trash; waste water treatment services; waste treatment namely recycling of waste and trash; destruction of waste and trash; incineration of waste and trash; decontamination of hazardous materials; sorting of waste and recyclable material; upcycling in the nature of waste recycling; air purification; air deodorising; water treating; production of energy; boilermaking; custom manufacture of various boilers, condensers, reactors, towers, heat exchangers, gas cold boxes, pressure vessels, fired heaters, power plant boilers, condensing systems, storage tanks, vacuum chambers, cryogenic tanks, wind power generators, solar cells, coal unloaders, electrostatic precipitators, air coolers, plate type heat exchangers, tubular or belt type conveyors, incinerator dumping gate devices, dosing devices, filtering devices including filters and bag filters, heating equipment including heaters and air preheaters according to client's specification.

Practical training in the field of machinery equipments and computer accessories namely practical training in the use and operation of computer equipment, training in the use of construction machinery, training in the use and operation of computer equipment, training in electrical engineering ; surveying instruments practical training; educational services, namely, developing, arranging, and conducting educational conferences and programs and providing courses of instruction in the fields of computer software, petrochemical and factory industries.

Engineering namely construction project engineering, bridge engineering, civil engineering, electrical engineering, environmental engineering services, highway engineering, hydraulic engineering, sanitation engineering, traffic engineering; chemical analysis; analysis for oil-field exploitation; research and development of new products for others; urban planning; research in the field of environmental protection; technological consulting services in the field of alternative energy generation; civil engineering drawing services; water analysis; geological surveys and research; surveying; industrial design; architectural consultancy services; architectural design services in the fields of traffic and transportation; consulting services in the field of architectural design; construction drafting; design of interior decor; computer software design; updating of computer software; maintenance of computer software; installation of computer software; monitoring of computer systems by remote access to ensure proper functioning; telecommunications technology consultancy; computer technology consultancy; technical support services, namely, remote and on-site infrastructure management services for monitoring, administration and management of public and private cloud computing information technology and application systems; information technology [IT] consultancy services; computer software consultancy services; computer system design; consultancy in the design and development of computer hardware; oil-well testing; land surveying; oil prospecting; mechanical research; geological prospecting; geological research; underwater exploration; material testing; quality control for others namely quality control testing services for industrial machinery, providing quality control of construction projects for others.