Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 Concentration Detector Manufacturers in China

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

The top 10 Concentration Detector manufacturers in China for 2026 are: Wuxi Wohuan Instrument Technology Co., Ltd, Hunan Philst Sensor Co., Ltd, Shandong Qingzhou Zhengchuan Environmental Protection Equipment Co., Ltd, Suzhou Industrial Park Sanxing Purification Technology Co., Ltd, Shandong Green Kerry Precision Instrument Co., Ltd, Qingdao Ruiming Instrument Equipment Co., Ltd, Shenzhen Tiandeyi Environmental Technology Co., Ltd, Wuxi Langke Testing Equipment Co., Ltd, Shanghai Yinhuang Technology Co., Ltd, Tianjin Zhongke Chuangpu 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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Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2018-05-24
Registered Capital10000K CNY

Wuxi Wohuan Instrument Technology Co., Ltd. is registered at 11-2-4 floors, Jinshan Fourth Branch Road, Liangxi District, Wuxi City. The registration authority is the Administrative Approval Bureau of Liangxi District, Wuxi City, and the legal representative is Wang Bin. The business scope includes licensed projects: various engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical parts and component processing; Sales of mechanical parts and components; Software development; Software sales; Research and development of Internet of Things technology; Internet of Things technology services; Information system operation and maintenance services; Sales of office equipment; Sales of industrial automatic control system devices; Sales of firefighting equipment; Retail of hardware products; Sales of pipeline transportation equipment; Wholesale of hardware products; Sales of valves and plugs; Sales of electrical equipment; Installation and maintenance of industrial robots; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Sales of chemical products (excluding licensed chemical products); Manufacturing of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Concentration Detector, Water Quality Monitor, Water Quality Analyzer

Top 2
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Hunan Philst Sensor Co., Ltd
Overall Score4.7 / 5
Est. Date2010-05-25
Registered Capital30000K CNY

Hunan Philst Sensor Co., Ltd., registered at 3F, 4F, and 5F, Building 1, Zhiyuanyuan, No. 858 Zhenhua Road, Tongsheng Street, Yuhua District, Changsha City, registered with the Market Supervision and Administration Bureau of Yuhua District, Changsha City, with Chen Xucai as the legal representative. Its business scope includes the manufacturing of general instruments and meters; Manufacturing and sales of intelligent equipment; Research and development of Internet of Things technology, industrial automation equipment, and intelligent technology; Sales of general instruments, industrial automation equipment, and intelligent products; Production of intelligent products; Intelligent technology services; Domestic trade (limited to special projects); Transfer of intelligent technology; Software development; Software technology transfer; Software technology services; Import and export of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Concentration Detector, Manhole Cover Sensor, Environmental Sensor

Top 3
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Shandong Qingzhou Zhengchuan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2006-04-14
Registered Capital2000K CNY

Shandong Qingzhou Zhengchuan Environmental Protection Equipment Co., Ltd., with its registered address in Houyinma Village, Gaoliu Town, Qingzhou City, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Cui Jianmin, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized packaging equipment; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Sales of specialized packaging equipment; Engineering management services; Mechanical parts and component processing; Sales of mechanical parts and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: construction labor subcontracting; Construction project construction; Construction project design; Residential interior decoration and renovation; Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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: Concentration Detector, Air Shower, Ozone Generator

TOP4
Suzhou Industrial Park Sanxing Purification Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2004-04-14
Registered Capital3000K CNY

Suzhou Industrial Park Sanxing Purification Technology Co., Ltd., with its registered address at Room 2092, Building 1, No. 378 Donghuan Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, and represented by Luo Fangyin as its legal representative. Its business scope includes the production and sale of air conditioning filters, measuring instruments, and purification clothing; Research and development, sales: purification products, purification engineering materials, air conditioning products, cleanroom consumables; Design, production, installation, and commissioning of air purification systems, air conditioning systems, and water and electricity systems; Provide air quality testing and related technical services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: construction engineering design; Construction project construction; Installation of protective equipment for civil air defense engineering (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: Manufacturing of specialized environmental monitoring instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of specialized equipment for environmental protection; Sales of electronic specialized equipment; Electronic product sales; Software development; Information technology consulting services (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Concentration Detector, Filter, Particle Counter

TOP5
Shandong Green Kerry Precision Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2017-12-21
Registered Capital3000K CNY

Shandong Green Kerry Precision Instrument Co., Ltd., with its registered address at E7-1, Jiuwei Industrial Park, No. 2059 Zhonghua West Road, Wanfu Street, Luxi New District, Heze City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Luxi New District, Heze City. The legal representative is Wang Yongxin, and the business scope includes the production, sales, installation training, software technology development, and consulting services of water quality analysis instruments, water quality automatic online monitoring equipment, petroleum analysis instruments, and gas analysis instruments; Sales of laboratory instruments, fume hoods, laboratory benches, mechanical equipment, glassware, and chemical reagents; Technology development, technology transfer, technology consulting, and technology services in the field of electronic products and computer science; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Concentration Detector, Reagent Consumables Accessories, Phosphorus Analyzer

TOP6
Qingdao Ruiming Instrument Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-10-17
Registered Capital5000K CNY

Qingdao Ruiming Instrument Equipment Co., Ltd., registered at Room 501, Unit 1, Building 2, No. 11 Lingchuan Road, Licang District, Qingdao City, registered with the Market Supervision Administration of Licang District, Qingdao City, with Tang Jiahao as the legal representative. Its business scope includes general projects: sales of instruments and meters; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized instruments and meters for environmental monitoring [branch operation]; Manufacturing of intelligent instruments and meters [branch operation]; Manufacturing of environmental emergency detection instruments and meters [branch operation]; Manufacturing of monitoring and testing instruments for water quality pollutants [branch operation]; Electronic product sales; Sales of office supplies; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Business training (excluding licensed training such as education and vocational skills training); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of new membrane materials; Sales of ecological environment materials; Retail of hardware products; Sales of synthetic materials; Sales of plastic products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Concentration Detector, Bod Detector, Online Water Quality Detector

TOP7
Shenzhen Tiandeyi Environmental Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2005-12-05
Registered Capital50000K CNY

Shenzhen Tiandeyi Environmental Technology Co., Ltd., with its registered address at No. 351, Changzhen Village Head Feng Road, Yutang Street, Guangming District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Pei Fengchu. Its business scope includes the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Mechanical equipment leasing; Electronic product sales; Information system integration services; Software development; Software sales; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Professional cleaning, washing, and disinfection services; Retail of Class II medical devices; General equipment manufacturing (excluding special equipment manufacturing); New car sales; Retail of automotive spare parts; Automotive parts research and development; Water pollution control; Solid waste management; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Wastewater treatment and its recycling; Manufacturing of ecological environment materials; Sales of ecological environment materials; Environmental consulting services; Air pollution prevention and control services; Water pollution prevention and control services; Water related consulting services; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Fan and fan manufacturing; Sales of fans and blowers; Installation services for ordinary mechanical equipment; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Environmental emergency management services; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Research and development of new material technology; Sales of chemical products (excluding licensed chemical products); Manufacturing of environmental emergency detection instruments and meters; Sales of environmental emergency detection instruments and meters; Manufacturing of IoT devices; Sales of IoT devices; Sales of new catalytic materials and additives; Termite control services. Non residential real estate leasing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Construction project construction. (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: Concentration Detector, Industrial Vocs Waste Gas Treatment Equipment, Atmospheric Environment Monitoring Equipment

TOP8
Wuxi Langke Testing Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-10-22
Registered Capital5000K CNY

Wuxi Langke Testing Equipment Co., Ltd., with its registered address at 5 Hengliang Road, Qianqiao Street, Huishan District, Wuxi City, is registered with the Huishan District Administrative Approval Bureau of Wuxi City. The legal representative is Wang Xiuli, and the business scope includes general projects: manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Sales of pumps and vacuum equipment; Sales of special equipment; Sales of mechanical equipment; Sales of firefighting equipment; Sales of security equipment; Retail of hardware products; Electronic product sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Concentration Detector, Bag Leak Detector, Dust Detector

TOP9
Shanghai Yinhuang Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-06-27
Registered Capital5000K CNY

Shanghai Yinhuang Technology Co., Ltd., with its registered address at Building 6, No. 8885 Hutai Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Zhang Lanhui, and its business scope includes licensed projects such as building intelligent system design; Construction project design. (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; Import and export of goods; Technology import and export; Import and export agency; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Intelligent control system integration; Sales of intelligent in car devices; Basic software development for artificial intelligence; Development of artificial intelligence application software; Artificial intelligence industry application system integration services; Research and development of intelligent robots; Sales of industrial robots; Sales of intelligent robots; Sales of artificial intelligence hardware; 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; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Manufacturing of solid waste detection instruments and meters; Sales of solid waste detection instruments and meters; Manufacturing of environmental emergency detection instruments and meters; Sales of environmental emergency detection instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Wholesale of electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Sales of office equipment; Software development; Software sales; Sales of office supplies; Sales of daily glass products; Sales of technical glass products; Sales of specialized chemical products (excluding hazardous chemicals); Mechanical equipment leasing; Rental of computers and communication equipment; Office equipment rental services; Rental of special equipment. (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: Concentration Detector, Clarity Check Umbrella Shed Light, Particle Size Analyzer

TOP10
Tianjin Zhongke Chuangpu Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-05-10
Registered Capital12000K CNY

Tianjin Zhongke Chuangpu Technology Co., Ltd., with its registered address at 402B, Building 3, No. 4 Haitai Development Second Road, Huayuan Industrial Zone (Outer Ring Road), Binhai High tech Zone, Tianjin. The registration authority is the Market Supervision Administration of Binhai High tech Industrial Development Zone, and the legal representative is Gaofubo. Its business scope includes scientific research and technical services; Information transmission, software and information technology services Business service industry; Wholesale and retail Manufacturing of instruments, electronic components, electronic products, and molds; Import and export business of goods and technology; Installation and maintenance of instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Concentration Detector, Oil Measuring Instrument, Total Residual Chlorine Analyzer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Concentration Detector, Water Quality Monitor, Water Quality Analyzer10000K CNYNot Supported
Hunan Philst Sensor Co., Ltd2010-05-25Concentration Detector, Manhole Cover Sensor, Environmental Sensor30000K CNYNot Supported
Shandong Qingzhou Zhengchuan Environmental Protection Equipment Co., Ltd2006-04-14Concentration Detector, Air Shower, Ozone Generator2000K CNYSupported
Suzhou Industrial Park Sanxing Purification Technology Co., Ltd2004-04-14Concentration Detector, Filter, Particle Counter3000K CNYNot Supported
Shandong Green Kerry Precision Instrument Co., Ltd2017-12-21Concentration Detector, Reagent Consumables Accessories, Phosphorus Analyzer3000K CNYNot Supported
Qingdao Ruiming Instrument Equipment Co., Ltd2017-10-17Concentration Detector, Bod Detector, Online Water Quality Detector5000K CNYNot Supported
Shenzhen Tiandeyi Environmental Technology Co., Ltd2005-12-05Concentration Detector, Industrial Vocs Waste Gas Treatment Equipment, Atmospheric Environment Monitoring Equipment50000K CNYNot Supported
Wuxi Langke Testing Equipment Co., Ltd2018-10-22Concentration Detector, Bag Leak Detector, Dust Detector5000K CNYNot Supported
Shanghai Yinhuang Technology Co., Ltd2018-06-27Concentration Detector, Clarity Check Umbrella Shed Light, Particle Size Analyzer5000K CNYNot Supported
Tianjin Zhongke Chuangpu Technology Co., Ltd2016-05-10Concentration Detector, Oil Measuring Instrument, Total Residual Chlorine Analyzer12000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of concentration detectors, it is recommended to prioritize confirming key technical parameters such as range, detection accuracy, and response time to ensure that they match the concentration of the substance being tested in the production environment.
  • When applied in the chemical or environmental protection fields, attention should be paid to the explosion-proof level and corrosion resistance of concentration detectors, as there are significant differences in the protection requirements for equipment in different scenarios.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • Laboratory concentration detectors usually need to balance multi-component detection functions, while industrial online monitoring emphasizes the stability and long-term operational capability of the equipment.

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