Heat Treatment:Various heat treatment furnaces and production lines; surface treatment and modification technologies and equipment; new heating and cooling technologies and installations; auxiliary materials and equipment for heat treatment; heat treatment quality control, testing instruments, and automation technologies; mechatronics, process software, and microcomputer control technologies; heat treatment process materials and auxiliaries, quenching media, carburizing agents, coatings, etc.; new combustion systems and technologies; heat treatment energy-saving equipment and technologies, waste heat recovery, and related environmental protection equipment and technologies; furnace construction materials, refractory materials, heating elements, heat-resistant and thermal insulation materials, and supporting components for heat treatment equipment.

Industrial Furnaces:New combustion systems and technologies, furnace materials, furnace machinery and other accessories, various furnace equipment and technologies, furnace waste heat recovery and environmental protection installations, heat exchangers, cooling systems, furnace instrumentation, and automatic control systems.

Refractory Materials:Production and forming equipment for refractory and industrial ceramics, raw materials, additives, and auxiliaries; burners, temperature control systems, heating elements, thermal insulation materials, energy-saving and consumption-reducing technologies, environmental protection technologies, installations, and equipment; kiln and furnace technologies and equipment for refractory, steel, and processing industries; ultra-high temperature technologies and products; instruments and meters for product quality control and testing; refractory material recycling technologies and equipment.