Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 Smoke Monitoring System Manufacturers in China

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Top-rated Smoke Monitoring System suppliers, How to choose a Smoke Monitoring System manufacturer, Best Smoke Monitoring System companies in China

The top 10 Smoke Monitoring System manufacturers in China for 2026 are: Nanjing Weisongli Technology Co., Ltd, Sifang Optoelectronics (Wuhan) Instrument Co., Ltd, Qingdao Haite Environmental Protection Technology Co., Ltd, Shandong Jingdao Optoelectronics Technology Co., Ltd, Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd, Qingdao Lubo Hongye Environmental Protection Technology Development Co., Ltd, Luoyinsi Analytical Instrument (Suzhou) Co., Ltd, Shenzhen Shenguoan Electronic Technology Co., Ltd, Anhui Huayang Electric Heat Tracing Materials Co., Ltd, Beijing Dafang Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Nanjing Weisongli Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2008-04-11
Registered Capital50000K CNY

Nanjing Weisongli Technology Co., Ltd., with its registered address at No. 246 Maigaoqiao Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Chen Meimei, and its business scope includes the assembly, production, and sales of electronic products and instruments; Environmental engineering design and construction; Installation, commissioning, and technical services of environmental protection equipment; Computer software development and sales; Import and export business of various commodities and technologies through self operation and agency. Licensed projects: various types of engineering construction activities; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: sales of specialized environmental monitoring instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Environmental protection monitoring; Environmental consulting services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Sales of security equipment; Manufacturing of specialized machinery for the production of building materials (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Smoke Monitoring System, Peristaltic Pump,

Top 2
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Sifang Optoelectronics (Wuhan) Instrument Co., Ltd
Overall Score4.8 / 5
Est. Date2010-04-19
Registered Capital30000K CNY

Sifang Optoelectronics (Wuhan) Instrument Co., Ltd., with its registered address at No. 5 Fenghuangyuan 1st Road, Fenghuang Industrial Park, Donghu New Technology Development Zone, Wuhan City, is registered with the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone. The legal representative is Xiong Youhui, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Information system integration services; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Oil and gas technology services; Research and development of Internet of Things technology; Mechanical equipment research and development; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Environmental protection monitoring; Electronic product sales; Wholesale of electronic components; Non residential real estate leasing; Import and export of goods; Technology import and export; Import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Smoke Monitoring System, Greenhouse Gas Analyzer, Gas Sensor

Top 3
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Qingdao Haite Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2010-03-15
Registered Capital10000K CNY

Qingdao Haite Environmental Protection Technology Co., Ltd., registered at Building 702, Phase II, Zhiyuan Garden, Xiazhuang, Chengyang District, Qingdao City, Shandong Province, China. Its registered address is No. 328 Chengkang Road, Chengzhuang Street, Chengyang District, Qingdao City. The registration authority is the Market Supervision Administration of Chengyang District, Qingdao City, and the legal representative is Shang Xuemin. Its business scope includes general projects such as sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of electronic measuring instruments; Manufacturing of specialized instruments and meters for environmental monitoring; Engineering and technical research and experimental development; Information system operation and maintenance services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Wholesale of hardware products; Retail of hardware products; Sales of special labor protection equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Software development; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Smoke Monitoring System, Online Analyzer Supporting Instruments And Accessories, Electrode Method Water Quality Detector

TOP4
Shandong Jingdao Optoelectronics Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-08-15
Registered Capital10000K CNY

Shandong Jingdao Optoelectronic Technology Co., Ltd., with its registered address at Building 207, Phase I of Weifang High tech Zone Optoelectronic Industry Accelerator, No. 155 Guangdian Circuit, Weifang High tech Zone, Shandong Province, is registered with the Market Supervision Administration of Weifang High tech Industrial Development Zone. The legal representative is Xu Xiaomiao, and its business scope includes licensed projects such as inspection and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Software development; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental protection monitoring; Environmental consulting services; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency detection instruments and meters; Technology import and export; Import and export of goods; Sales of office equipment; Manufacturing of office equipment consumables; Sales of office equipment and consumables; Information system operation and maintenance services; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Manufacturing of information security equipment; Sales of information security equipment; Information technology consulting services; Sales of communication equipment; Repair of communication equipment; Research and development of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Mechanical parts and component processing; Sales of chemical products (excluding licensed chemical products); Information consulting services (excluding licensed information consulting services); Enterprise management consulting; External contracting projects. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Smoke Monitoring System, Negative Oxygen Ion Monitoring Station, Rainfall Monitoring Station

TOP5
Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2024-07-04
Registered Capital5000K CNY

Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd., with its registered address at Room 1201-2, Building 3, Innovation Park, No. 130-145 Jiushui East Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Wang Zhaomin, and the business scope includes general projects such as air pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Medical research and experimental development; Wholesale of cosmetics; Engineering and technical research and experimental development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Smoke Monitoring System, Laboratory, Smoke And Dust

TOP6
Qingdao Lubo Hongye Environmental Protection Technology Development Co., Ltd
Overall Score4.6 / 5
Est. Date2011-07-22
Registered Capital10730K CNY

Qingdao Road Bohongye Environmental Protection Technology Development Co., Ltd., registered at Room 1801, Building 3, No. 130 Jiushui East Road, Licang District, Qingdao City, with the registration authority of the Market Supervision Administration of Licang District, Qingdao City, and the legal representative of Lv Changgang. Its business scope includes general projects such as water pollution control; Air pollution control; Solid waste management; Research and development of resource recycling technology; Municipal facility management; Environmental consulting services; Manufacturing of security equipment; Urban and rural urban appearance management; Engineering cost consulting services; Management of flood prevention and drainage facilities; Soil pollution control and remediation services; Environmental protection monitoring; Energy saving management services; Manufacturing of ecological environment materials; Sales of metal structures; Sales of household waste treatment equipment; Sales of direct drinking water equipment; Fertilizer sales; Mixing and processing of soil and fertilizer [branch operation]; Research and development of bio organic fertilizers; Ecological restoration and protection services; Salvage services; Rural household waste management services; Ecological resource monitoring; Water resource management; Environmental sanitation management (excluding environmental quality monitoring, pollution source inspection, and disposal services for urban household waste, construction waste, and kitchen waste); Rental services (excluding licensed rental services); Environmental emergency management services; Manufacturing of soil and site remediation equipment; Sales of soil and site remediation equipment; Indoor air pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Harmless treatment of recycled food; Non metallic waste and debris processing; Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Comprehensive utilization of agricultural, forestry, animal husbandry and fishery waste; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Urban greening management; Sales of household appliances; Home appliance installation services; Electronic product sales; Retail of hardware products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Information system integration services; Sales of mechanical equipment; Sales of instruments and meters; Sales of labor protection equipment; Research and development of mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: urban construction waste disposal (clearance); Construction project construction; Supervision of water conservancy engineering construction; Fertilizer production [branch operation]; Urban household waste management services; Disinfectant production (excluding hazardous chemicals) [branch operation]; Kitchen waste disposal; Harmless treatment of animals; Sales of disinfection equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Smoke Monitoring System, Microwave Radiation Tester, High Temperature Closed Circulation Oil Tank

TOP7
Luoyinsi Analytical Instrument (Suzhou) Co., Ltd
Overall Score4.6 / 5
Est. Date2008-03-14
Registered Capital200K EUR

Luoyinsi Analytical Instruments (Suzhou) Co., Ltd., with its registered address located on the north side of Yihe Road and the west side of Shunfeng Road in Wujiang Economic and Technological Development Zone, is registered with the Wujiang District Market Supervision and Administration Bureau of Suzhou City. The legal representative is Gao Xia, and its business scope includes general projects such as instrument and meter manufacturing; Manufacturing of experimental analytical instruments; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of other specialized instruments; Manufacturing of supply instruments and meters; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Domestic trade agency; Instrument and meter repair; Specialized equipment repair; General equipment repair (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Smoke Monitoring System, Lar Water Quality Analyzer, Extral Mass Spectrometer

TOP8
Shenzhen Shenguoan Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-01-08
Registered Capital20000K CNY

Shenzhen Shenguoan Electronic Technology Co., Ltd., registered at Room 1305, Building 4, Jindi Kaixuan Plaza, No. 31 Longcheng Avenue, Nanlian Community, Longgang Street, Longgang District, Shenzhen (a multi address enterprise with one photo), registered with the Shenzhen Market Supervision Administration, with Jiang Liping as the legal representative. Its business scope includes technical research and development, design, and sales of instruments, electronic products, industrial control products, environmental monitoring products, security products, sensors, electronic modules, detectors, analyzers, alarms, control hosts, monitoring systems, computer peripherals, electronic components, integrated circuits, optoelectronic products, instrument accessories, and communication products; Domestic trade, import and export of goods and technology. Internet of Things application services; Software development. (Except for projects that require approval according to law, conduct business activities independently based on the business license) Manufacturing of specialized environmental monitoring instruments and meters; Manufacturing of security equipment; Manufacturing of electronic components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Smoke Monitoring System, Monitoring System, Gas Alarm Detector

TOP9
Anhui Huayang Electric Heat Tracing Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2009-03-03
Registered Capital26800K CNY

Anhui Huayang Electric Heat Tracing Materials Co., Ltd., with its registered address at Building 1, South of No. 9 Road, Feidong Economic Development Zone, Feidong County, Hefei City, Anhui Province, is registered with the Feidong County Market Supervision and Administration Bureau and represented by Ji Chengyi. Its business scope includes licensed projects such as wire and cable manufacturing; Import and export of goods; Technology import and export; Import and export agency (projects that require approval by law and can only carry out business activities after approval by relevant departments) General projects: Manufacturing of mechanical and electrical equipment; Manufacturing of hardware products; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Rubber product manufacturing; Manufacturing of plastic products; Manufacturing of glass fiber reinforced plastic products; Manufacturing of non-ferrous metal alloys; Research and development of motors and their control systems; Manufacturing of industrial automatic control system devices; Intelligent control system integration; Manufacturing of intelligent instruments and meters; Manufacturing of liquid tight components and systems; Manufacturing of new energy prime mover equipment; Manufacturing of metal processing machinery; Development of network and information security software; Complete sets of nuclear power equipment and engineering technology research and development; Manufacturing of power electronic components; Wire and cable business (except for licensed business, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Smoke Monitoring System, Silicone Rubber Electric Heating Belt, Electric Heat Tracing Temperature Control Box

TOP10
Beijing Dafang Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2008-12-08
Registered Capital31282.600000000002K CNY

Beijing Dafang Technology Co., Ltd., with its registered address at 437, 4th floor, Building 4, No. 44 North Third Ring Middle Road, Haidian District, Beijing, is registered with the Market Supervision Administration of Haidian District, Beijing. The legal representative is Chen Yuhua, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of specialized teaching instruments; Manufacturing of intelligent instruments and meters; Manufacturing of other general instruments; Manufacturing of optoelectronic devices; Software sales; Software development; Sales of mechanical equipment; Electronic product sales; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of air pollution monitoring and detection instruments and meters; Instrument and meter repair; Sales of specialized teaching instruments; Import and export of goods; Import and export agency. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Smoke Monitoring System, Dlga-4000 Portable Laser Gas Analysis System, Hydrogen Chloride Hcl Laser Gas Analysis Product

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Weisongli Technology Co., Ltd2008-04-11Smoke Monitoring System, Peristaltic Pump, 50000K CNYNot Supported
Sifang Optoelectronics (Wuhan) Instrument Co., Ltd2010-04-19Smoke Monitoring System, Greenhouse Gas Analyzer, Gas Sensor30000K CNYNot Supported
Qingdao Haite Environmental Protection Technology Co., Ltd2010-03-15Smoke Monitoring System, Online Analyzer Supporting Instruments And Accessories, Electrode Method Water Quality Detector10000K CNYNot Supported
Shandong Jingdao Optoelectronics Technology Co., Ltd2019-08-15Smoke Monitoring System, Negative Oxygen Ion Monitoring Station, Rainfall Monitoring Station10000K CNYNot Supported
Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd2024-07-04Smoke Monitoring System, Laboratory, Smoke And Dust5000K CNYNot Supported
Qingdao Lubo Hongye Environmental Protection Technology Development Co., Ltd2011-07-22Smoke Monitoring System, Microwave Radiation Tester, High Temperature Closed Circulation Oil Tank10730K CNYNot Supported
Luoyinsi Analytical Instrument (Suzhou) Co., Ltd2008-03-14Smoke Monitoring System, Lar Water Quality Analyzer, Extral Mass Spectrometer200K EURNot Supported
Shenzhen Shenguoan Electronic Technology Co., Ltd2013-01-08Smoke Monitoring System, Monitoring System, Gas Alarm Detector20000K CNYNot Supported
Anhui Huayang Electric Heat Tracing Materials Co., Ltd2009-03-03Smoke Monitoring System, Silicone Rubber Electric Heating Belt, Electric Heat Tracing Temperature Control Box26800K CNYNot Supported
Beijing Dafang Technology Co., Ltd2008-12-08Smoke Monitoring System, Dlga-4000 Portable Laser Gas Analysis System, Hydrogen Chloride Hcl Laser Gas Analysis Product31282.600000000002K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of smoke monitoring systems, it is recommended to prioritize confirming key technical parameters such as monitoring range, accuracy, and response time to ensure that the system can meet the real-time monitoring requirements of specific emission sources.
  • In high-frequency emission industries such as chemical and power, the selection of smoke monitoring systems should be based on the characteristics of the operating conditions, such as the impact of high temperature, high humidity, or corrosive environments on the durability of sensors.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance technical adaptability and long-term service stability.
  • For complex scenarios such as waste incineration or steel smelting, it is recommended to choose support for multiple components (such as SO ₂ NOx、 A smoke monitoring system for synchronous monitoring of particulate matter and verification of its anti-interference ability and data reliability.

Knowledge Base

Q

This article analyzes the working principle of automatic blowing in smoke monitoring systems, focusing on the key components and operating procedures that need to be blown, to help readers understand how to maintain stable system operation through automatic blowing.

Q

This system consists of a gaseous pollutant monitoring subsystem, a particulate matter monitoring subsystem, a flue gas parameter monitoring subsystem, and a data acquisition and processing subsystem. The preprocessing unit, analysis unit, and data acquisition and processing subsystem of the gaseous pollutant monitoring subsystem are installed in the cabinet and can continuously monitor sulfur dioxide concentration (SO2), nitrogen oxide concentration (NOx), and oxygen

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs