Updated Aug 19, 2026 · Public platform & industry data

Aug 19, 2026 Updated

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2026 Top 10 Single Gas Detector Manufacturers in China

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Top-rated Single Gas Detector suppliers, How to choose a Single Gas Detector manufacturer, Best Single Gas Detector companies in China

The top 10 Single Gas Detector manufacturers in China for 2026 are: Shanghai Changwei Industrial Co., Ltd, Henan Zhong'an Electronic Detection Technology Co., Ltd, Beijing Shuzhi Technology Co., Ltd, Hebei Sifu Security Equipment Technology Co., Ltd, Beijing MicroPort Star Electronics Co., Ltd, Jinan Long'an Electronics Co., Ltd, Jinan Weiside Electronic Technology Co., Ltd, Qingdao Re Chi Environmental Protection Technology Co., Ltd, Shanghai Huibin Instrument Co., Ltd, Qingdao Bixi Environmental Protection Instrument 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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Shanghai Changwei Industrial Co., Ltd
Overall Score4.9 / 5
Est. Date2009-01-19
Registered Capital10000K CNY

Shanghai Changwei Industrial Co., Ltd., with its registered address at Room 607-2, 6th Floor, Building 1, No. 655 Yinxiang Road, Jiading District, Shanghai. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Ye Shangyou. Its business scope includes general projects such as import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Professional design services; Information consulting services (excluding licensed information consulting services); Office services; Wholesale of clothing and apparel; Clothing and apparel retail; Wholesale of shoes and hats; Retail of shoes and hats; Sales of daily necessities; Sales of daily necessities; Sales of labor protection equipment; Sales of firefighting equipment; Retail of hardware products; Wholesale of hardware products; Sales of electronic components and electromechanical equipment; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Sales of building materials; Furniture sales; Wholesale of sports goods and equipment; Retail of sports goods and equipment; Sales of valves and plugs; Sales of communication equipment; Sales of Class I medical devices; Sales of Class II medical devices; Sales of lubricating oil; Food sales (only selling pre packaged food); Sales of special labor protection equipment. (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: construction project construction; Construction project design; The second type of value-added telecommunications services; Internet information service for medical devices; Drug Internet information service. (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: Single Gas Detector, Insulated Clothing, Disposable Gloves

Top 2
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Henan Zhong'an Electronic Detection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2012-08-23
Registered Capital48000K CNY

Henan Zhong'an Electronic Detection Technology Co., Ltd., with its registered address at Building 41, No. 352 Lianhua Street, High tech Zone, Zhengzhou City, Henan Province, is registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone. The legal representative is Ren Xinghui, and its business scope includes the development, production, and sales of security equipment, detectors, testing equipment, instruments and meters, electronic products and accessories, electrical equipment, and Class II medical devices; Computer system integration services; IoT technology services and technical consulting; Sales: wires and cables, safety protection equipment, plastic products, packaging materials, hardware and electrical equipment, electronic components, computers and accessories; Import and export of goods, import and export of technology.. Core products: Single Gas Detector, Portable Dust Concentration Detector, Specialized For Energy Storage Industry

Top 3
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Beijing Shuzhi Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-23
Registered Capital6000K CNY

Beijing Shuzhi Technology Co., Ltd., with its registered address at Room 306-1, 3rd Floor, Building 3, No.15 Kangding Street, Beijing Economic and Technological Development Zone, Beijing. The registration authority is the Market Supervision Administration of Beijing Economic and Technological Development Zone, and the legal representative is Guo Hui. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system integration services; Industrial engineering design services; Technology intermediary services; Data processing services; Sales of mechanical equipment; Electrical equipment repair; Mold sales; Sales of plastic products; Sales of rubber products; Wholesale of computer software, hardware, and auxiliary equipment; Software development; Software sales; Sales of communication equipment; Repair of communication equipment; Sales of chemical products (excluding licensed chemical products); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of instruments and meters; Instrument and meter repair; General equipment repair; Import and export of goods; Technology import and export; 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: Single Gas Detector, Epoxy Propane Analyzer, Bromine Gas Analyzer

TOP4
Hebei Sifu Security Equipment Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-04-29
Registered Capital3000K CNY

Hebei Sifu Security Equipment Technology Co., Ltd., with its registered address at No. 11 # B-2, Yuanboyuan Street, South District, Zhengding High tech Industrial Development Zone, Zhengding Pilot Free Trade Zone, China (Hebei), is registered with the Market Supervision Administration of Zhengding County and represented by Qi Laidong. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Sales of specialized instruments and meters for environmental monitoring; Sales of special labor protection equipment; Sales of security equipment; Sales of mechanical equipment; Sales of sanitary ware; Sales of instruments and meters; Instrument and meter repair. (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: Single Gas Detector, Limited Use Protective Clothing, Imported Gas Detector

TOP5
Beijing MicroPort Star Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2013-10-28
Registered Capital1000K CNY

Beijing Minimally Invasive Star Electronics Co., Ltd., with its registered address at Room 1505, Unit 1, Building 6, No.1 Beiqing Road, Changping District, Beijing, is registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Rao Taibo, and its business scope includes the sale of electronic products, electrical equipment, electronic components, instruments and meters, hardware and electrical equipment, and cultural supplies. (For projects that require approval according to law, business activities shall be carried out in accordance with the approved content after approval by relevant departments.). Core products: Single Gas Detector, Bearing, Four In One Gas Detector

TOP6
Jinan Long'an Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2013-05-14
Registered Capital1000K CNY

Jinan Long'an Electronics Co., Ltd., with its registered address at Building 4 and Annex 1813, Evergrande Times Wealth Center, No. 1069 Weihai Road, Zhangzhuang Road Street, Huaiyin District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Huaiyin District, Jinan City. The legal representative is Xun Xiulei, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of electronic components; Sales of electrical signal equipment devices; Electronic product sales; Sales of electrical equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of security equipment; Design and construction services for security technology prevention systems; Security system monitoring service; Sales of air pollution monitoring and detection instruments and meters; Sales of IoT devices; Intelligent control system integration; Information system integration services; Sales of instruments and meters; Sales of terminal measuring equipment; Instrument and meter repair; Software development; Sales of experimental analytical instruments; Sales of valves and plugs; Sales of mechanical equipment; Sales of pumps and vacuum equipment; Wholesale of hardware products; Retail of hardware products; Sales of firefighting equipment; Sales of diving rescue equipment; Sales of special labor protection equipment; Sales of lubricating oil; Battery sales; Sales of office supplies; Sales of office equipment; Sales of building materials; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of display devices; Sales of communication equipment; Retail of automotive spare parts; Sales of automotive decorative products; Operation of wires and cables; Import and export of goods. (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: Single Gas Detector, Mason, Usa, Enix, Germany

TOP7
Jinan Weiside Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-01-13
Registered Capital20000K CNY

Jinan Weiside Electronic Technology Co., Ltd., with its registered address at 205-1, Building 2, Lushang Phoenix Plaza, Tangye Street, Licheng District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Licheng District, Jinan City. The legal representative is Wang Hui, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized instruments and meters for environmental monitoring [branch operation]; Manufacturing of security equipment [branch operation]; Sales of specialized instruments and meters for environmental monitoring; Sales of air pollution monitoring and detection 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 environmental emergency detection instruments and meters; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of supply instruments and meters; Sales of specialized equipment for environmental protection; Sales of specialized equipment for refining and chemical production; Sales of security equipment; Sales of experimental analytical instruments; Sales of electronic measuring instruments; Sales of intelligent instruments and meters; Research and development of distribution switch control equipment; Sales of pumps and vacuum equipment; Manufacturing of distribution switch control equipment [branch operation]; Sales of distribution switch control equipment; Security system monitoring service; Sales of valves and plugs; Sales of firefighting equipment; Sales of labor protection equipment; Sales of lubricating oil; Battery sales; Sales of office supplies; Sales of industrial automatic control system devices; Sales of instruments and meters; Retail of automotive spare parts; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Retail of hardware products; Sales of electrical equipment; Sales of display devices; Sales of chemical products (excluding licensed chemical products); Sales of household appliances; Operation of wires and cables; Sales of bearings, gears, and transmission components; Sales of communication equipment; Retail of electronic components; Sales of power electronic components; General equipment manufacturing (excluding special equipment manufacturing) [branch operation]; Sales of special equipment; Sales of rubber products; Instrument and meter repair; Mechanical equipment research and development; Import and export of goods. (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: Single Gas Detector, Xp-3360Ii, Xp-302M

TOP8
Qingdao Re Chi Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-09-10
Registered Capital10000K CNY

Qingdao Re Chi Environmental Protection Technology Co., Ltd., registered at Building D, 2008, National Artificial Intelligence and Ecological Environment Protection Industrial Park, No. 77 Guangxian Road, High tech Zone, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Qingdao High tech Industrial Development Zone, and the legal representative is Sun Hongding. The business scope includes general projects: sales of environmental protection special equipment; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Water pollution prevention and control services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Sales of electronic specialized equipment; Measurement technology services; Sales of labor protection equipment; Sales of special equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of mechanical equipment; Sales of intelligent instruments and meters; Sales of electronic measuring instruments; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of industrial automatic control system devices; Sales of valves and plugs; Retail of hardware products; Installation services for ordinary mechanical equipment; Sales of environmental emergency detection instruments and meters; Sales of electronic specialized materials; Sales of chemical products (excluding licensed chemical products); Environmental protection monitoring; Industrial engineering design services; Sales of ecological environment monitoring and detection instruments and meters; Sales of mechanical and electrical equipment; Sales of Class I medical devices; Sales of Class II medical devices. (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: Single Gas Detector, Constant Temperature And Humidity Weighing System, Formaldehyde Detector

TOP9
Shanghai Huibin Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2014-10-20
Registered Capital2000K CNY

Shanghai Huibin Instrument Co., Ltd., registered at No. 1382 Tingpu Road, Yexie Town, Songjiang District, Shanghai, with the registration authority of Songjiang District Market Supervision Administration and the legal representative of Zhou Mengliang, has a business scope including general projects: sales of instruments and meters; Manufacturing of instruments and meters; Wholesale of electronic components; Manufacturing of electronic components; Manufacturing of electrical instruments and meters; Instrument and meter repair; Manufacturing of environmental emergency detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of computer software, hardware, and peripheral devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of gas and liquid separation and purification equipment; Sales of chemical products (excluding licensed chemical products); Sales of Class I medical devices; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Wholesale of computer software, hardware, and auxiliary equipment; Sales of daily necessities; Sales of office supplies; Electronic product sales; Wholesale of hardware products; Sales of power electronic components; Sales of firefighting equipment; Wholesale of sports goods and equipment; Sales of communication equipment; Mechanical equipment leasing; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Import and export of goods; Technology import and export; Manufacturing of electronic components and electromechanical equipment; Manufacturing of experimental analytical instruments; Ship repair; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of nuclear and nuclear radiation measuring instruments; Sales of valves and plugs; Sales of pumps and vacuum equipment; Manufacturing of marine supporting equipment; Sales of marine engineering equipment; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Internet sales (except for the sale of goods that need to be licensed); Sales of spare parts for water transportation equipment. (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: career intermediary activities; Operation of hazardous chemicals. (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: Single Gas Detector, Hand Pump Ap-20, Oxygen And Explosion Detector

TOP10
Qingdao Bixi Environmental Protection Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2017-04-07
Registered Capital2000K CNY

Qingdao Bixi Environmental Protection Instrument Co., Ltd., with its registered address at Unit 101, Building 4, No. 280 Shuyuan Road, Licang District, Qingdao City, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Wang Zhi, and its business scope includes the research and development of environmental protection equipment and materials; Installation of environmental engineering equipment; installation of testing instruments; maintenance of instruments and meters (excluding special equipment, installation and maintenance are not allowed in this location); Wholesale: mechanical equipment (excluding special equipment), instruments and meters, electronic products, hardware and electrical equipment, labor protection supplies, environmental protection equipment, environmental detection equipment, office supplies, optical instruments, experimental equipment, purification equipment, security equipment, labor protection supplies, fire-fighting equipment, filtration devices and accessories, filtration membranes. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Single Gas Detector, Filter Membrane, Test Tube

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Changwei Industrial Co., Ltd2009-01-19Single Gas Detector, Insulated Clothing, Disposable Gloves10000K CNYNot Supported
Henan Zhong'an Electronic Detection Technology Co., Ltd2012-08-23Single Gas Detector, Portable Dust Concentration Detector, Specialized For Energy Storage Industry48000K CNYNot Supported
Beijing Shuzhi Technology Co., Ltd2015-12-23Single Gas Detector, Epoxy Propane Analyzer, Bromine Gas Analyzer6000K CNYNot Supported
Hebei Sifu Security Equipment Technology Co., Ltd2016-04-29Single Gas Detector, Limited Use Protective Clothing, Imported Gas Detector3000K CNYNot Supported
Beijing MicroPort Star Electronics Co., Ltd2013-10-28Single Gas Detector, Bearing, Four In One Gas Detector1000K CNYNot Supported
Jinan Long'an Electronics Co., Ltd2013-05-14Single Gas Detector, Mason, Usa, Enix, Germany1000K CNYNot Supported
Jinan Weiside Electronic Technology Co., Ltd2014-01-13Single Gas Detector, Xp-3360Ii, Xp-302M20000K CNYNot Supported
Qingdao Re Chi Environmental Protection Technology Co., Ltd2021-09-10Single Gas Detector, Constant Temperature And Humidity Weighing System, Formaldehyde Detector10000K CNYNot Supported
Shanghai Huibin Instrument Co., Ltd2014-10-20Single Gas Detector, Hand Pump Ap-20, Oxygen And Explosion Detector2000K CNYNot Supported
Qingdao Bixi Environmental Protection Instrument Co., Ltd2017-04-07Single Gas Detector, Filter Membrane, Test Tube2000K CNYNot Supported

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