CAOG展商名录/电子会刊

Oil and gas exploration and development technology and equipment

Geophysical exploration, well logging, drilling technology and equipment

Completion technology and equipment

Marine engineering technology and equipment

Natural gas technology and equipment

Automation technology equipment, instruments and meters

Oil field surface engineering technology and equipment

Petroleum and chemical equipment and manufacturing

Industrial explosion-proof products

Pipeline construction engineering technology and equipment

Pipe non-digging technology and equipment

Power generation sets, power equipment

Various pumps, valves, pipes, pipe fittings, motors

Oil and gas storage and transportation technology and equipment

Special vehicles for oil fields

Electrical equipment, wire and cable products

Petroleum refining process and technology

Chemical process and technology

Equipment maintenance, repair and management

Fluid mechanical equipment and technology

Pressure vessels

Fuel and lubricating oil technology and equipment

Petroleum chemical products and advanced materials

Gas station equipment

Environmental protection, energy saving technology equipment

Fire prevention, warning technology equipment and safety protection products

Industrial cleaning and anti-corrosion technology materials and equipment

Packaging, sealing, gaskets, fasteners, bearings

Oil and gas digital solutions

Communication and information technology

Other accessories

Hydrogen energy technology and equipment

Certification, consulting services

Petroleum and chemical research and laboratory technology equipment

Industrial robots

Oilfield chemicals

Oil agents used in oil extraction

Water treatment agents, petroleum additives, etc.