Mechanical Equipment:Oil well equipment, drilling machinery, welding tools, oil tank systems, lifting devices, hoisting mechanisms, elevators, insulation materials, refrigeration units, ventilation systems, remote monitoring devices, maintenance and repair tools, and other related equipment—including generators, fuel dispensers, turbines, steam turbines, gas turbines, and centrifugal compressors.

Pumps and Valves:Valves, pumps, compressors, blowers, air separation equipment, vacuum systems, jacks, boilers, furnaces, pressure vessels, cooling machines, flanges, piping, hoses and their connecting fittings, explosion-proof industrial products, industrial power supplies, electric transmission systems and associated assemblies, along with various ancillary devices and chemical processing machinery.

Related Equipment:Transformers, stabilizers, recorders, filters, temperature sensors, measuring instruments, screening meshes, and other auxiliary devices.

Refining and Petrochemicals:Technologies and equipment for petroleum refining processes; petrochemical process technologies and machinery; advanced processing equipment; refining techniques and specialized apparatus; maintenance, servicing, and management of petroleum and petrochemical facilities; fuel and lubricant technologies and equipment; petrochemical products and advanced materials; petrochemical process technologies and machinery; fluid handling equipment; and sales management systems for refined petroleum products.