The 2026 China Chongqing International Gas Industry Technology and Equipment Expo will be held on October 16th

Host: Organizing Committee of Chongqing High tech and Advanced Intelligent Manufacturing Industry Expo, China

Organizer: Chongqing Zhongbo Exhibition Co., Ltd

Exhibition Background:

Industrial gases are not only important raw materials for chemical, metallurgical, steel, and energy industries, but also play an irreplaceable role in semiconductor manufacturing, electronic information, photovoltaic energy, medical pharmaceuticals, food processing, and other fields. China has the most complete industrial gas industry chain in the world, with industrial clusters such as air separation, storage and transportation, pump valves, and sealing heads, effectively gathering production factors, building an industrial ecosystem, and becoming an industrial business card for local industrial development.

The expo focuses on showcasing core technologies and supporting equipment such as gas separation, purification, compression, storage and transportation, analysis, and recovery. It also covers gas pump valves and auxiliary materials, gas engineering project EPC, and digital and information technology solutions for gas companies, presenting cutting-edge industry achievements and full chain services in all aspects. Focusing on cutting-edge fields such as hydrogen energy, intelligent air separation, specialty gases, and gas information management

Air pre purification CO/H2 treatment catalyst, MOF material&water vapor capture hydrazine, intelligent air fraction solution, infrared gas sensor and industrial grade infrared ammonia sensor, new dry ice pressing line, automatic steel cylinder packaging equipment, chemical production of carbon-13 and carbon-12 isotopes, chemical production of silicon-28 isotopes, low-power liquid helium tank level gauge, ultra trace oxygen concentration continuous analyzer, binary gas concentration analyzer, CO2 quantitative automatic filling machine for foam bottles in the fire protection industry, helium small bottle quantitative filling machine

Optimization solution for air separation energy consumption, A+K heat free differential pressure flowmeter/A+K ultrasonic Wente flowmeter, compressed gas rapid filling connector, negative pressure bottle technology, large cooling capacity pulse tube refrigeration machine, biological sample library system solution, gas suspension chiller, intelligent gas filling operation management system, high-precision mixed gas analyzer, three tower non-destructive gas purifier, 3D micro welding system, turbo molecular pump, gas condensation recovery device, cabinet distillation equipment, internal coating and coating of gas cylinders and other equipment and services

Innovative technologies represented by intelligent air separation and intelligent filling are becoming increasingly mature, bringing new growth momentum and development potential to the industry. The exhibition will focus on new technologies and perspectives in the domestic and international gas industry, comprehensively showcasing new products and applications in the industry, and promoting a new model of digital and intelligent gas production and manufacturing that is environmentally friendly and energy friendly.

Exhibition schedule and location:

Date: October 16-18, 2026 Location: Chongqing Yuelai International Expo Center

Exhibition time: October 14-15, 2026, 8:30-22:00

Exhibition time: October 16-18, 2026, 9:00-17:30

Demolition time: 17:30 PM, October 18, 2026

Exhibition fee:

Standard booth: (3m x 3m)=9 square meters, domestic: 11800 yuan/piece, foreign: 1800 US dollars/piece

Special empty space (minimum rent of 36 square meters), domestic: 1180 yuan/square meter, foreign: 180 US dollars/square meter

Exhibition Content

Gas cylinders and pressure vessels, gas detection equipment: gas cylinders, pressure vessels, gas detection equipment;

Gas equipment, systems, and technologies: air separation equipment and technology, liquefied natural gas equipment and technology, hydrogen production equipment and technology, pressure swing adsorption equipment and technology, membrane separation equipment and technology, gas purification equipment and technology, carbon dioxide equipment and technology, dissolved acetylene gas equipment and technology, other industrial gas production equipment and technology, rare gas production technology, equipment and recycling technology, mixed gas and standard gas preparation cabinets and preparation technology;

Gas auxiliary equipment and materials: air compressors, oxygen compressors, hydrogen compressors, nitrogen compressors, carbon dioxide compressors, acetylene compressors, diaphragm compressors, (piston, turbine) expanders, vacuum pumps (oil lubrication, dry), low-temperature liquid pumps and their vaporization equipment, insulation materials, gas filling equipment, adsorption materials, gas welding and cutting equipment, gas valves, catalysts, molecular sieves and other drying equipment;

Gas analysis and detection instruments: dew point analyzer, gas chromatograph, spectrometer, mass spectrometer, oxygen analyzer, trace analyzer, combustible gas (including methane) detection alarm, toxic gas detection alarm, oxygen detection alarm;

Gas transportation and packaging materials: high and low pressure gas cylinders, low-temperature insulated gas cylinders, wrapped gas cylinders, aluminum alloy gas cylinders, low-temperature liquid storage tanks, low-temperature liquid tank trucks, long pipe trailers, stainless steel processing, head manufacturing, loading and unloading of metal hoses;

Gas cylinder and pipeline inspection equipment: steel cylinder hydraulic press, gas cylinder external measurement device, metal thickness gauge, non-destructive testing instrument, magnetic particle detector, industrial endoscope, automatic disassembly and assembly machine for cylinder valves, cylinder valve inspection device, automatic water pouring machine, steel cylinder internal and external rust removal machine;

Gas industry safety management: gas sales management and cylinder safety management software, electronic tags, Internet of Things, explosion-proof handheld devices, detectors, sensors, etc;

Raw materials for gas related equipment: raw materials for gas related equipment;

Gas production and application technology: The application of gases in the medical industry, food industry, light industry and building materials industry, environmental protection industry, machinery industry, electronics industry, semiconductor, high-tech and other fields;

Gas application technology - hydrogen energy: hydrogen production equipment technology and hydrogen supply, hydrogen storage and transportation and related equipment, hydrogen refueling station systems and equipment, and modular hydrogen refueling stations;

Special gas products and technologies: high-purity chlorine gas, ammonia gas, neon gas, krypton gas, trichlorosilane, carbon tetrafluoride, sulfur hexafluoride, germane, high-purity germane, hydrogen chloride, nitrous oxide, carbon oxysulfide (COS carbonyl sulfide), diborane, arsine, high-purity arsine, phosphine, high-purity phosphine, silane, dichlorosilane, high-purity boron trichloride, high-purity hydrogen bromide, high-purity disilane, octafluorocyclobutane, methane, nitrous oxide, electronic grade ethyl orthosilicate, electronic grade nitrous oxide, hexachlorodisilane, and silicon tetrachloride;

Equipment for clean fuel refueling stations for automobiles: liquefied petroleum gas refueling station equipment, liquefied petroleum gas refueling machines and cylinders, compressed natural gas refueling station equipment, compressed natural gas refueling machines and cylinders, liquefied natural gas refueling station equipment, liquefied natural gas refueling machines and cylinders, natural gas and liquefied natural gas vehicles, refueling station gas storage tanks and tanks, refueling station control systems;

Medical gas equipment and systems: household oxygen respirators, high-pressure oxygen chambers, hospital centralized oxygen supply series products, small and micro oxygen concentrators, high-altitude oxygen supply equipment

Liquefied natural gas purification, liquefaction, process equipment and technology, natural gas compression equipment and technology, BOG compressor, natural gas refrigeration equipment and technology, liquefied natural gas cylinders for vehicles, natural gas tank trucks, liquefied natural gas tank trucks, tank containers, liquefied natural gas vehicles/ships, liquefied natural gas heavy-duty trucks, liquefied natural gas storage tanks, membrane LNG storage tanks, liquefied natural gas receiving station design, construction, related equipment and technology, liquefied natural gas insulation, insulation materials and pipelines, valves and other components, liquefied natural gas vehicle/ship refueling related equipment and technology, liquefied natural gas refueling machines, submersible pumps, refueling guns and related equipment components, natural gas engine sets, LNG vehicle/ship engines, automotive LNG cylinders, etc. Vehicle CNG Bottles, liquefied natural gas gasification equipment, gasification sleds and pressure regulating, automation control and other related equipment, natural gas pressure regulating and stabilizing devices and automation control systems, gas energy storage related investment, equipment, analysis, detection instruments and meters, monitoring and monitoring instruments and equipment, medical gas equipment technology and applications, hydrogen energy, hydrogenation stations and fuel cell equipment, gas separation technology and equipment, gas purification technology and equipment, gas compression technology and equipment, gas storage and transportation equipment, gas analysis and detection equipment, gas valves, pipe fittings and related auxiliary materials, gas recovery and transformation engineering and technology, gas engineering project EPC, fluid machinery and compression technology, gas digitization and information solutions

Raw Material Supply Exhibition Area

1. Metal raw materials, high-performance insulation materials, porous particle insulation materials, fibrous insulation materials, foamed plastic insulation materials, vacuum insulation materials.

Air Separation Equipment Manufacturing Exhibition Area

2. Air separation equipment: air compressor, dryer, decarbonization tower, desulfurization equipment, precision filter, cooling tower, chiller, purifier, expander, distillation tower, condenser evaporator, heat exchanger.

Pressure swing adsorption equipment: adsorbent membrane separation equipment, liquefaction equipment, liquid oxygen equipment and technology.

Supporting equipment for gas production: muffler, pressure gauge, flow meter, valve, pipe fittings, PLC control system.

Gas analyzer, gas detection equipment: dew point analyzer, gas chromatograph, spectrometer, mass spectrometer, oxygen analyzer, trace analyzer.

Gas Production and Application Exhibition Area

3. Gas products: bulk gases, electronic specialty gases, rare gases, hydrogen, medical oxygen, etc.

Exhibition Area for Raw Materials and Core Components of the Pressure Vessel Industry Chain

1. Basic raw materials: metal materials, non-metal materials, sealing materials, insulation materials, anti-corrosion, coatings.

Core components: safety accessories, valve components, pressure bearing connectors.

Instrumentation and control system: pressure sensors, temperature transmitters, PLC control system.

Exhibition Area for Pressure Vessel Manufacturing and Testing

2. Pressure vessel supporting equipment: instruments, level gauges, heads, low-temperature hoses, automatic filling equipment.

Gas information management: Gas cylinder safety management software, electronic tags, Internet of Things, detectors, sensors, gas cylinders, storage tanks, pipeline detection equipment.

Industrial gas storage and transportation equipment exhibition area

3. Low temperature storage tanks, LNG storage tanks, gas cylinders, Dewar flasks (low-temperature insulated bottles), gas cylinder transport vehicles, long pipe trailers, bundle trucks, low-temperature liquid transport vehicles, pipelines, gas storage tanks.

Gas Logistics Equipment and Management Exhibition Area

4. Manufacturing and supporting of tank containers, operation and logistics services, intelligent management systems, professional services and support, gas application technology: the application of gases in industrial fields such as steel, chemical, power, electronics, medical, food and beverage.

Industrial gas equipment, systems, and technology: air separation equipment and technology, acetylene gas dissolution equipment and technology, hydrogen production equipment and technology, pressure swing adsorption equipment and technology, membrane separation equipment and technology, gas purification equipment and technology, carbon dioxide equipment and technology, liquefied natural gas equipment and technology, other industrial gas production equipment and technology, rare gas production technology, equipment and recycling technology, mixed gas, standard gas and their preparation technology, etc.

Auxiliary equipment and materials for industrial gases: air compressors, oxygen compressors, hydrogen compressors, nitrogen compressors, carbon dioxide compressors, acetylene compressors, diaphragm compressors, vacuum pumps, low-temperature liquid pumps and their vaporization equipment, insulation materials, gas filling equipment, adsorption materials, gas welding and cutting equipment, gas valves, molecular sieve drying equipment, etc.

Industrial gas storage and transportation equipment: high and low pressure gas cylinders, low-temperature insulated gas cylinders, wrapped gas cylinders, aluminum alloy gas cylinders, low-temperature liquid storage tanks, low-temperature liquid tank trucks, long pipe trailers, etc.

Gas analysis and application instruments: dew point analyzer, gas chromatograph, spectrometer, mass spectrometer, zirconia oxygen analyzer, trace analyzer, gas flowmeter, etc.

Cylinder inspection/testing equipment: cylinder hydraulic press, cylinder external measurement device, metal thickness gauge, metal flaw detector, industrial endoscope, cylinder valve automatic disassembly machine, automatic water pouring machine, cylinder internal and external rust removal machine, etc.

Medical gas equipment: household oxygen respirators, high-pressure oxygen chambers, hospital centralized oxygen supply series products, small and micro oxygen concentrators, high-altitude oxygen supply equipment, etc.

Gas station equipment and containers: liquefied petroleum gas vehicle gas station equipment and steel cylinders, compressed natural gas vehicle gas station equipment and steel cylinders, liquefied natural gas vehicle gas station equipment and gas cylinders, natural gas and liquefied natural gas vehicles, gas station equipment and storage tanks, etc

Expo audience group:

The organizing committee of the Expo will focus on inviting industrial gas production and supply, gas application industry, energy and chemical industry, semiconductor, medical, food and beverage, aerospace and other fields, gas equipment manufacturers, gas compression and storage equipment manufacturers, gas detection enterprises, valve and pipe fittings manufacturing and other related industrial enterprises.

The purchasing decision-making level of global mainstream gas companies and gas customers is the best platform for gas equipment and gas supply solution enterprises to showcase their technology and connect orders.

Representatives of gas production enterprises: including producers, suppliers, and operators in the fields of bulk gases (such as oxygen, nitrogen, argon), electronic specialty gases, rare gases, hydrogen, medical gases, etc.

Equipment and technology providers: manufacturers and system integrators of equipment for gas separation, purification, compression, storage and transportation, analysis, detection, and information management.

Downstream application industry procurement and technical leader:

Semiconductor, new energy, aerospace, medical and health, food and beverage, metallurgy, chemical and other gas consuming industries, science and technology institutes, metrology institutes, universities, and special equipment inspection and testing units.

Government and industry association representatives: Market supervision, emergency management, urban gas association and other industry regulatory departments, as well as members of standardization organizations.

Contact information of the Expo Organizing Committee:

Chongqing Zhongbo Exhibition Co., Ltd

Contact: Teacher Feng

Mobile phone and WeChat ID: 15923519466

• Telephone:15923519466
• Contact:Teacher Feng
• Mobile:15923519466
• Address:No. 66 Yuelai Avenue, Yubei District, Chongqing

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