2026 Shanghai International Gas Monitoring Exhibition and Summit Forum

Exhibition time: August 26-28, 2026

Exhibition location: Shanghai New International Expo Center

Exhibition Information

Simultaneous Exhibition: The 6th Shanghai International Environmental Air Purification Industry Exhibition (referred to as the "Clean Expo") in 2026

Exhibition time: August 26-28, 2026

Exhibition Location: Shanghai New International Expo Center (2345 Longyang Road)

Exhibition area: expected to exceed 20000 square meters;

Number of exhibitors: expected to exceed 3000 well-known exhibitors at home and abroad;

Audience Count: Expected to exceed 20000 domestic and international professionals from over 30 countries or regions;

Simultaneous activities: Hold multiple technical seminars and events at the same time to attract users and industry professionals to come and exchange ideas;

Exhibition Overview

In order to implement the "the Belt and Road" development strategy, promote cooperation and exchange between China's gas monitoring technology and international industry utilization, and build a new trade platform, the "2026 Shanghai International Gas Monitoring Exhibition and Summit Forum", sponsored by the Shanghai Environmental Protection Industry Association, the Air Purifier (China) Industry Alliance, and organized by Shanghai Huayan Testing Technology Co., Ltd., Jingchen Exhibition Services (Shanghai) Co., Ltd., and Jingchen Environmental Technology (Guangzhou) Co., Ltd., will be opened in the Shanghai New International Expo Center from August 26 to 28, 2026.

The 2026 Shanghai International Gas Monitoring Exhibition and Summit Forum will be held concurrently with the 2026 6th Shanghai International Environmental Air Purification Industry Exhibition (referred to as the "Clean Expo"). As one of the important main events of the 6th Environmental Air Purification Exhibition, the exhibition will invite purification industry manufacturers from China and around the world to showcase new materials, technologies, and equipment in accordance with the requirements of "internationalization, authority, and specialization". This will help industry leaders comprehensively understand the latest trends in global gas monitoring applications, provide a broad platform for exchange and trading for the integration and development of the entire gas monitoring industry chain at home and abroad, promote the technological upgrading of domestic gas monitoring, help promote the sustainable development of the industry, and guide the direction of industrial development. Simultaneously creating a one-stop procurement platform for the gas monitoring industry for the audience!

Industry Development

1、 Market driven

The gas sensor market is showing a steady expansion trend, with strong growth potential in both the global and Chinese markets. Its growth is driven by rigid demand in multiple fields, including industrial automation, environmental monitoring, medical and health, which continue to increase demand for gas detection. In industrial production, real-time monitoring of various harmful gases and flammable and explosive gases is necessary to ensure production safety and product quality; In the field of environmental monitoring, with the increasing attention to air quality, the demand for detecting gases such as formaldehyde, carbon monoxide, and sulfur dioxide is growing day by day; In the automotive industry, gas sensors play an important role in exhaust gas inspection, supporting compliance with emission standards and improving vehicle emission performance; In terms of medical health, early diagnosis of certain diseases can be achieved by detecting volatile organic compounds and other components in exhaled gases from the human body, which has promoted the application of gas sensors in this field.

2、 Domestic pattern

Driven by multiple demands, domestic gas sensor companies have formed a diversified development pattern through differentiated technology paths, which can be divided into three categories: full technology chain platform type, vertical domain solution type, and application driven integrator type. These three types of enterprises are like the "three carriages" of the industrial ecosystem, jointly promoting the advancement of the industry from three dimensions: technological breadth, scenario depth, and application accuracy.

3、 Technological evolution

The technological development of gas sensors is showing a diversified trend, constantly making breakthroughs in material innovation, performance optimization, structural design, and other aspects, promoting the development of gas sensors towards high sensitivity, high selectivity, fast response, miniaturization, and other directions.

4、 Future prospects

The rapid iteration of technology has brought new momentum to the industry, but to achieve a transition from 'partial breakthroughs' to' comprehensive leadership ', multiple challenges still need to be overcome.

Challenge: Technological barriers and competitive pressure

Core technological bottleneck: High end materials still rely on imports, and there is a gap in long-term stability compared to international giants.

International competition: International giants dominate in the fields of automotive grade and medical grade sensors, while domestic enterprises still need to catch up in brand influence and global service capabilities.

Standardization and scalability: The industry lacks unified performance testing standards, and the compatibility of products from different enterprises is poor;

Small and medium-sized manufacturers lack mass production capabilities, resulting in high costs for customized products and difficulty in meeting large-scale application needs.

V. Conclusion

The domestic gas sensor industry has moved from "technological catch-up" to "local leadership", and leading enterprises such as Hanwei Technology and Sifang Optoelectronics have formed advantages in market share and technological diversity, MEMS、 Breakthroughs have been made in optical and other technologies, extending the application scenarios from traditional industries to high-end fields such as automotive electronics and medical health. In the future, with increased policy support and the integration of new materials and AI technology, domestic sensors are expected to be replaced in more segmented fields. However, it is necessary to break through the bottleneck of core materials, improve long-term stability, and reduce costs through standardization and scaling in order to occupy a larger share in global competition.

As a key device for detecting the composition and concentration of environmental gases, gas sensors have penetrated into many fields.

Simultaneous activities

The purpose of holding the 2026 Shanghai International Gas Monitoring Exhibition and Summit Forum is to serve the gas monitoring industry and promote its sustainable development. By fully utilizing the "two exhibitions in one" mode of professional and trade exhibitions, the "three meetings in one" mode of exhibitions, ordering conferences, and seminars, and the "four gathering" mode of manufacturers, distributors, supporting suppliers, and service providers, this is a model exhibition in the international gas monitoring industry with excellent market targeting, technical expertise, effectiveness, user groups, and activity characteristics. It truly becomes an activity platform for promoting the gas monitoring market, showcasing new products, exchanging new technologies, releasing new information, and exploring new business opportunities.

The 6th Shanghai International Environmental Air Purification Industry Exhibition (referred to as the "Clean Expo") in 2026

The 6th Shanghai International Purification Industry Chain and Application Exhibition in 2026

2026 Shanghai International Filtration and Separation Technology Summit and Exhibition Exhibition Exhibition

Innovative models lead the development of the purification industry and share future business opportunities

China Gas Monitoring Technology Summit Forum

The Summit Forum - During the Gas Monitoring Exhibition, multiple comprehensive technical exchange activities and academic seminars will be held simultaneously, aiming to fully cooperate with exhibitors' diversified promotional strategies and discuss industry hot topics. Cost per session: 20000 yuan for domestic enterprises and 4000 US dollars for foreign enterprises (30 minutes or less will be charged per session);

Booth prices and configurations

Standard booth (minimum 9m2) configuration: fence, carpet, one consultation table, two folding chairs, exhibitor company signboard, one 220V single-phase socket.

★ Light land (minimum rental area of 36 m2) configuration: The exhibition space is empty, and the construction fee, light land management fee, power fee, and other expenses will be paid separately by the enterprise.

Booth type: Standard booth, Luxury booth, Joint venture/foreign-funded enterprise

Standard booth (3m * 3m) RMB 13800/9 ㎡/Exhibition period RMB 15800/9 ㎡/Exhibition period USD 4000/9 ㎡/Exhibition period

Double opening booth (3m * 3m) RMB 15800/9 ㎡/exhibition period RMB 16800/9 ㎡/exhibition period USD 4500/9 ㎡/exhibition period

Light land (minimum rent of 36 square meters) RMB 1500/square meter/exhibition period USD 400/square meter/exhibition period

Advertising Example Note: The specifications of the conference publication (210mm * 142mm), imported copperplate paper, and layout content are designed by exhibitors themselves.

Cover, back, back, two, three, cross color pages, colored inner pages, text introduction

28000 yuan, 20000 yuan, 15000 yuan, 10000 yuan, 15000 yuan, 8000 yuan, 3000 yuan

■ Additional promotional opportunities:

Visit voucher tote bag (exclusive) inflatable arch

￥ 50000/50000 sheets ￥ 60000/20000 sheets ￥ 12000/exhibition period

Visitor ID Straps Visitor ID Badge

￥ 60000/30000 ￥ 60000/30000

Scope of Exhibition

Gas testing: Atmospheric multifunctional measuring instrument, air negative ion detector, smoke concentration meter, oil pollution measuring instrument, automobile exhaust analyzer, CO2 analyzer, dust analyzer, aerosol detector, formaldehyde analyzer, ozone analyzer, flue gas analyzer, atmospheric pollution monitoring instrument, SO2/HCL/NOX detection, gas dilution instrument, ammonia meter, online automatic air monitoring, gas analysis/detection instrument, dust analyzer, CO analyzer, air flotation experimental device, methane detector, vapor detector, oxygen analyzer, radon detector, hydrogen analyzer, CO/CO2 analyzer, biogas analyzer, hydrogen sulfide gas detector, nitrogen analyzer, VOC detector, smoke blackness meter, etc;

Main industry applications

1. Industrial safety and process control

Toxic and harmful gas monitoring: Real time detection of CO (carbon monoxide), H ₂ S (hydrogen sulfide), SO ₂ (sulfur dioxide), NOx (nitrogen oxides), Cl ₂ (chlorine gas), NH ∝ (ammonia gas), organic volatile compounds (VOCs), etc. in factories, mines, chemical plants, oil platforms and other places to prevent poisoning accidents (such as methane (CH4) detection in coal mines).

Combustible gas leak detection: Monitor the leakage of flammable and explosive gases such as CH4 (methane), LPG (liquefied petroleum gas), and H2 (hydrogen) to prevent fires and explosions (such as in kitchens, refineries, and gas stations).

Process optimization and quality control: In chemical production, semiconductor manufacturing, metal heat treatment and other processes, precise control of gas ratios (such as O ₂, H ₂, N ₂) ensures product quality and efficiency.

Safety of confined space operations: Monitor O ₂ (oxygen) levels (to prevent suffocation) and potential toxic/flammable gases before and during entry into storage tanks, pipelines, sewers, etc.

2. Environmental monitoring and protection

Air quality monitoring station: monitors major pollutants such as PM2.5/PM10 (particulate matter), O3 (ozone), CO, SO ₂, NO ₂ in the atmosphere.

Fixed pollution source emission monitoring: Real time monitoring of pollutant concentrations (such as SO ₂, NOx, CO, VOCs, particulate matter) in exhaust gases from factory chimneys and waste incineration plants to ensure compliance with emission standards.

Water quality monitoring: monitoring dissolved oxygen (DO) in water bodies and specific gases in water (such as monitoring CH ₄ emissions from lakes and rivers).

Soil gas monitoring: studying the migration of underground pollutants (such as VOCs) or greenhouse gas emissions (such as N ₂ O).

3. Smart Home and Building Automation

Gas safety: Install CH ₄/LPG sensors in the kitchen to trigger an alarm and close the valve in case of leakage.

Fire warning: Smoke detectors often include CO sensors (to identify smoldering fires) and particulate matter sensors.

Air quality improvement: monitoring indoor CO ₂ (carbon dioxide) concentration (reflecting ventilation conditions), VOCs (decoration pollutants such as formaldehyde) PM2.5、 Temperature and humidity are automatically linked to the fresh air system, air purifier, or air conditioner.

Intelligent linkage: If cooking fumes or high CO ₂ are detected, the range hood will automatically turn on.

4. Medical and Health

Vital sign monitoring: Monitoring the oxygen saturation (O ₂) and CO ₂ (anesthesia depth, respiratory function) in the patient's respiratory gases, commonly used in intensive care.

Breath diagnosis: Non invasive diagnosis is performed by analyzing specific biomarkers in exhaled breath, such as H ₂ for lactose intolerance, NO for asthma, and specific VOCs for early screening studies of certain cancers.

Oxygen concentrator control: Ensure accurate oxygen concentration output.

Medical gas analysis: Anesthesia machines and ventilators require precise monitoring of gas concentrations (O ₂, CO ₂, anesthetic gases such as N ₂ O).

Drug/alcohol testing: Breath alcohol detector (ethanol sensor).

5. Transportation

Monitoring and control of automobile exhaust emissions: The engine control unit (ECU) uses O ₂ sensors (λ sensors) to accurately control the air-fuel ratio and reduce pollutant emissions; The onboard diagnostic system (OBD) monitors the status of the emission system.

Electric vehicle battery safety: Monitor combustible gases (such as H ₂, VOCs generated by electrolyte) or toxic gases (such as CO) inside the battery pack to prevent thermal runaway.

Indoor air quality: Automatic regulation of internal and external circulation.

Tunnel/parking lot ventilation control: Adjust the ventilation system based on CO and NOx concentrations.

6. Agriculture and animal husbandry

Greenhouse control: monitoring and controlling CO ₂ concentration to promote plant photosynthesis; Monitor harmful gases such as NH3 and H2S.

Grain storage: Monitor the concentration of CO ₂ or specific gases (such as phosphine) in grain silos to prevent mold and pest infestations (controlled atmosphere storage).

Optimization of animal breeding environment: Monitor the concentrations of NH3 (ammonia), H2S (hydrogen sulfide), and CO ₂ in animal pens to improve animal health and growth efficiency.

Research on Soil Nutrients and Greenhouse Gases: Monitoring the Release of CO ₂, CH ₄, and N ₂ O from Soil.

7. Food safety

Controlled atmosphere preservation of food packaging: Monitor or control the proportion of O ₂, CO ₂, N ₂ inside the packaging to extend the shelf life.

Cold chain logistics monitoring: indirectly ensuring the safety of food storage environment (through temperature, humidity, and sometimes CO ₂ monitoring).

Food spoilage detection: Research indicates the freshness of food by detecting specific spoilage gases.

8. Research and Laboratory

Scientific research requires precise measurement of various gas concentrations in atmospheric chemistry, combustion science, materials science, biological metabolism, and other fields.

Laboratory instruments such as gas chromatography (GC) and mass spectrometry (MS) are commonly used as detectors or front-end sensors.

9. Military and Security

Chemical warfare agent detection: rapid detection of nerve agents, erosive agents, etc.

Explosive detection: detecting trace characteristic gases (such as nitro compound vapors) released by explosives.

Border/Port Security Inspection.

10. Aerospace

Cabin environment monitoring: monitoring of key gases such as O ₂, CO ₂, CO, O3 in aircraft and spacecraft cabins.

Engine emission monitoring.

Contact Us

Please communicate and contact us in a timely manner to obtain the latest exhibition information

Investment unit

Jingchen Exhibition Services (Shanghai) Co., Ltd

Jingchen Environmental Technology (Shanghai) Co., Ltd

Phone: 021-56602003

Fax: 021-51862029

Contact: Mr. Zhou Yong 13917165057 (add WeChat: please note gas monitoring exhibition)

• Telephone:13917165057
• Contact:Mr. Zhou Yong
• Mobile:13917165057
• Address:No. 2345 Longyang Road, Pudong New Area, Shanghai

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