Mechanical Equipment Zone:Well drilling, welding, tank equipment, lifting, hoisting, elevating, insulation, refrigeration, ventilation, remote monitoring, maintenance, and servicing equipment; generators, fuel dispensers, turbines, turbomachinery, steam turbines, impellers, and other mechanical equipment; valves, pumps, compressors, fans, air separation units, vacuum equipment, jacks, boilers, furnaces, pressure vessels, cooling machines, flanges, pipes, hoses and fittings, industrial explosion-proof products, industrial power supply, electric conveyors and assemblies, as well as various supporting equipment and chemical machinery.

Safety Products Zone:Industrial explosion-proof products, welding equipment and materials, industrial safety and personal protective equipment (PPE), petroleum research and laboratory equipment, specialized steel, steel plates, steel pipes, and wire ropes for gas transmission and oilfield infrastructure; LNG storage, transportation, and utilization technologies and equipment for special vehicles; packaging, transportation, loading/unloading technologies and equipment for petroleum and petrochemical products; automation control technologies and equipment, instruments, and meters.

Pumps, Valves & Pipelines:Environmental protection equipment, non-metallic equipment, high/low-pressure valves and fittings, seals, chemical corrosion and protection materials, pumps, valves, pipelines and containers, research equipment, environmental technologies and equipment, environmental instruments and meters; crude oil, natural gas raw materials and products, fine chemicals, surfactants, various pipes, pipeline raw materials, pipeline production and processing equipment and accessories, measurement/control and testing equipment, trenchless technologies and equipment, anti-corrosion technologies, pipeline cleaning equipment, pipeline metering devices, etc.

Instruments & Meters Zone:Pumps, valves and related accessories, transformers, temperature sensors, stabilizers, recorders, filters, measuring instruments, gas metering instruments, flanges, etc.

Refining & Petrochemical Zone:Oil refining process technologies and equipment, petrochemical process technologies and equipment, deep processing technologies and equipment, oil refining process and technical equipment, maintenance, servicing, and management of petroleum and petrochemical equipment, fuel and lubricant technologies and equipment, petrochemical products and advanced materials, petrochemical process and technical equipment and fluid machinery, refined product sales management systems, etc.