Machinery Equipment Area: Drilling equipment, welding equipment, storage tank equipment, lifting equipment, hoisting equipment, lifting equipment, insulation equipment, refrigeration equipment, ventilation equipment, remote monitoring equipment, maintenance equipment, etc.; generators, fuel dispensers, turbines, turbochargers, steam turbines, impellers, etc.; valves, pumps, compressors, fans, air separation equipment, vacuum equipment, hydraulic jacks, boilers, furnaces, pressure vessels, cooling machines, flanges, pipelines, hoses and their connection devices, industrial explosion-proof products, industrial power supply, electric transmission devices and their assembly, as well as various supporting equipment and chemical machinery, etc.

Safety Products Area: Explosion-proof products, welding equipment and materials, industrial safety and labor protection supplies, oil and research and laboratory equipment, various steels, plates, pipes, steel wires used for oil and gas transmission and oilfield infrastructure construction, etc.; special vehicles for liquefied natural gas storage, transportation, and utilization technology and equipment: packaging for petrochemical products, transportation, loading and unloading technology and equipment, automation control technology and equipment, instruments, meters, etc.

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

Instrumentation Area: Pumps and related accessories, transformers, temperature sensors, stabilizers, recorders, filters, measuring instruments, gas metering instruments, flanges, etc.

Refining and Petrochemical Area: Petroleum refining process technology and equipment, petrochemical process technology and equipment, deep processing technology equipment, petroleum refining process and technology equipment, petroleum and petrochemical equipment maintenance, repair and management, fuel and lubricating oil technology and equipment, petrochemical products and advanced materials, petrochemical process and technology equipment and fluid machinery, finished oil sales management system, etc.