Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Total Nitrogen On Line Detection Manufacturers in China

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Top-rated Total Nitrogen On Line Detection suppliers, How to choose a Total Nitrogen On Line Detection manufacturer, Best Total Nitrogen On Line Detection companies in China

The top 10 Total Nitrogen On Line Detection manufacturers in China for 2026 are: Nanjing Hongguang Environmental Technology Co., Ltd, Wuxi Wohuan Instrument Technology Co., Ltd, Jiangsu Shengaohua Environmental Protection Technology Co., Ltd, Anhui Meideshi Environmental Protection Technology Co., Ltd, Shenzhen Medtech Biotechnology Co., Ltd, Shandong Funuo Intelligent Technology Co., Ltd, Qingdao Ruiming Instrument Equipment Co., Ltd, Medsch (Shanghai) Analytical Instrument Co., Ltd, Weihai Jingxun Tongtong Electronic Technology Co., Ltd, Shaanxi Bochun 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 Hongguang Environmental Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2023-11-28
Registered Capital10000K CNY

Nanjing Hongguang Environmental Technology Co., Ltd., registered at No. A-91, Chuangzhi Industrial Park, No. 37 Shenzhou Road, Lukou Street, Jiangning District, Nanjing City, Jiangsu Province, registered with the Jiangning District Government Service Management Office of Nanjing City, with Yang Jun as the legal representative. Its business scope includes licensed projects such as construction engineering design; Construction projects (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: Manufacturing of water quality pollutant monitoring and detection instruments and meters; Manufacturing of ecological environment monitoring and detection instruments and meters; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Manufacturing of specialized equipment for environmental protection; Indoor air pollution control; Retail of computer software, hardware, and auxiliary equipment; Computer system services; Electronic product sales; Sales of electronic components and electromechanical equipment; Sales of communication equipment; Information technology consulting services; Technology import and export; Import and export of goods; Software development (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Total Nitrogen On Line Detection, Ammonia Nitrogen, Chroma

Top 2
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Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.8 / 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: Total Nitrogen On Line Detection, Float Based Water Quality Monitoring, Level Gauge

Top 3
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Jiangsu Shengaohua Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2005-04-13
Registered Capital5180K CNY

Jiangsu Shengaohua Environmental Protection Technology Co., Ltd., with its registered address at Building 7, Liangu Intelligent Manufacturing Center, No. 101 Lianfeng Road, Dingyan Street, Changzhou Economic Development Zone, is registered with the Management Committee of Changzhou Economic Development Zone, Jiangsu Province. The legal representative is Wei Yongjun, and its business scope includes general projects such as ecological environment monitoring and manufacturing of testing instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of environmental emergency technology equipment; Manufacturing of experimental analytical instruments; Manufacturing of intelligent instruments and meters; Manufacturing of specialized equipment for environmental protection; Manufacturing of optical instruments; Manufacturing of specialized machinery and equipment for water resources; Development of intelligent water management system; Software development; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of specialized equipment for environmental protection; Sales of environmental emergency detection instruments and meters; Sales of environmental emergency technical equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of experimental analytical instruments; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of optical instruments; Sales of intelligent robots; Sales of drug testing instruments; Sales of air pollution monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of glass fiber reinforced plastic products; Sales of specialized chemical products (excluding hazardous chemicals); Environmental consulting services; Water pollution prevention and control services; Agricultural non-point source and heavy metal pollution prevention and control technical services (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: Total Nitrogen On Line Detection, Reagent Consumables Accessories, Ammonia Nitrogen And Total Nitrogen Analyzer

TOP4
Anhui Meideshi Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-11-09
Registered Capital16813K CNY

Anhui Meideshi Environmental Protection Technology Co., Ltd., registered at Room 1501, Chamber of Commerce Building, No. 390 Changjiang South Road, Guichi District, Chizhou City, Anhui Province, with the Market Supervision Administration of Chizhou City as the registration authority and Fang Chao as the legal representative. Its business scope includes licensed projects such as construction project supervision (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses issued by relevant departments) and general projects such as bidding agency services; Engineering management services; Water pollution control; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Air pollution control; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Marine environmental services; Environmental protection monitoring; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of mechanical equipment; Sales of instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of marine water quality and ecological environment monitoring instruments and equipment; Manufacturing of electronic specialized materials; Research and development of electronic specialized materials; Sales of electronic specialized materials; Internet of Things technology services; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of optical instruments; Sales of optical instruments; Manufacturing of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Technology import and export; Import and export of goods (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Total Nitrogen On Line Detection, Portable Water Quality Detector, Online Aquatic Detection Device

TOP5
Shenzhen Medtech Biotechnology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-04-29
Registered Capital3000K CNY

Shenzhen Medshi Biotechnology Co., Ltd., registered at 613-616 (614M20), Building A, International Chamber of Commerce Building, No. 138 Fuhua 1st Road, Fu'an Community, Futian Street, Futian District, Shenzhen, with the Shenzhen Market Supervision Administration as the registered authority and Fang Chao as the legal representative. Its business scope includes biotechnology development services; Sales of instruments and meters; Sales of optical instruments; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Retail of hardware products; Sales of specialized instruments and meters for environmental monitoring; Research and development of electronic specialized materials; Manufacturing of electronic specialized materials; Research and development of Internet of Things technology; Internet of Things technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of optical instruments; Manufacturing of experimental analytical instruments; Manufacturing of instruments and meters; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of experimental analytical instruments. Internet sales (except for the sale of goods that need to be licensed); Business training (excluding licensed training such as education and vocational skills training); Marketing planning; Sales of IoT devices. Import and export of goods, except for projects that require approval according to law, shall be conducted independently based on the business license in accordance with the law; Technology import and export. Internet domain name registration service; Online data processing and transaction processing services (business oriented e-commerce). (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: Total Nitrogen On Line Detection, Other Testing Equipment, Spectrophotometer

TOP6
Shandong Funuo Intelligent Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-05-20
Registered Capital10000K CNY

Shandong Funuo Intelligent Technology Co., Ltd., with its registered address at No. 13 Houlongwo Village, Qixian Town, Shizhong District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Shizhong District, Jinan City. The legal representative is Wang Cuiyun, and the business scope includes the development and sales of computer software and hardware; Technological development of electronic products; Sales of industrial automation equipment; CNC machine tool maintenance; Wholesale and retail: instruments and meters, mechanical equipment and accessories, wires and cables, hardware products, building materials, steel, electronic products, barrel lubricants, lighting fixtures, water-based coatings, daily necessities, office supplies, electrical equipment; Internet of Things technology services; Online trade agency; Production and sales of electromechanical equipment; Professional contracting of environmental protection engineering; Electronic and Intelligent Engineering Professional Contracting; Development, sales, and installation of environmental protection equipment technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Total Nitrogen On Line Detection, , Solution

TOP7
Qingdao Ruiming Instrument Equipment Co., Ltd
Overall Score4.6 / 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: Total Nitrogen On Line Detection, Water Sampler, Bod Detector

TOP8
Medsch (Shanghai) Analytical Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2020-11-06
Registered Capital5000K CNY

Medsch (Shanghai) Analytical Instruments Co., Ltd., registered at Room 1904, 1909, No. 80, Lane 1288, Wangyuan South Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Fang Chao, has a business scope including general items: sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of experimental analytical instruments; Sales of mechanical equipment; Electronic product sales; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Instrument and meter manufacturing (limited to branch operations) (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: Total Nitrogen On Line Detection, Infrared Spectrophotometer Oil Analyzer, Oil Fume Online Monitoring Instrument - Sensor

TOP9
Weihai Jingxun Tongtong Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-11-03
Registered Capital20000K CNY

Weihai Jingxun Tongtong Electronic Technology Co., Ltd., with its registered address at 221-1 Huoju Road, Huoju High tech Industrial Development Zone, Weihai City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weihai Huoju High tech Industrial Development Zone. The legal representative is Wang Xiang, and the business scope includes general projects: manufacturing of environmental monitoring specialized instruments and meters; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of digital video surveillance systems; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of instruments and meters; Instrument and meter repair; Sales of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of water quality pollutant monitoring and detection instruments and meters; Design and construction services for security technology prevention systems; Internet of Things technology services; Research and development of Internet of Things technology; Sales of IoT devices; Industrial Internet data service; Installation services for ordinary mechanical equipment; Software development; Import and export of goods; Technology import and export; Integrated circuit design; Integrated circuit manufacturing; Information system integration services; Intelligent control system integration; Manufacturing of communication equipment; Irrigation services; Water related consulting services; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of plastic products; Sales of plastic products; Agricultural machinery services; Sales of agricultural machinery; Agricultural machinery manufacturing; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Manufacturing of agricultural, forestry, animal husbandry and fishery machinery accessories; Motor manufacturing; Manufacturing of generators and generator sets; Manufacturing of electric motors; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of intelligent unmanned aerial vehicles; Manufacturing of optical instruments; Sales of optical instruments; Intelligent agricultural management; Manufacturing of IoT devices; Manufacturing of mobile communication devices; Manufacturing of terminal measuring equipment; Fertilizer sales; Fertilizer sales; Research and development of bio organic fertilizers; Research and development of technology for the harmless utilization of agricultural and forestry waste resources. (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; Manufacturing of wires and cables. (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: Total Nitrogen On Line Detection, Meteorological Station | Rainfall Station | Shutter Box, Wall Mounted Gas Detector/Sensor

TOP10
Shaanxi Bochun Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-05-19
Registered Capital1000K CNY

Shaanxi Bochun Technology Co., Ltd., registered at Room 219, Building 65, Innovation Science and Technology Park, High tech Industrial Development Zone, Yan'an City, Shaanxi Province, with the registration authority of Yan'an Market Supervision Administration and the legal representative of Xingweijiang. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of industrial automatic control system devices; Manufacturing of specialized instruments; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of power electronic components; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Sales of instruments and meters; Sales of metal materials; Sales of office equipment; Sales of metal products; Information system integration services; Internet of Things application services; Labor services (excluding labor dispatch); Import and export of goods; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of ecological environment monitoring and detection instruments and meters; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Manufacturing of intelligent instruments and meters; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Air pollution control; External contracting projects; Engineering and technical research and experimental development; Software development; Retail of hardware products; Retail of electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Manufacturing of power facilities and equipment; Manufacturing of network equipment; Manufacturing of communication equipment; Manufacturing of power electronic components; Manufacturing of electronic measuring instruments; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of power facilities and 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 (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: Total Nitrogen On Line Detection, Oxygen Analyzer, Process Gas Analysis System

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Hongguang Environmental Technology Co., Ltd2023-11-28Total Nitrogen On Line Detection, Ammonia Nitrogen, Chroma10000K CNYNot Supported
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Total Nitrogen On Line Detection, Float Based Water Quality Monitoring, Level Gauge10000K CNYNot Supported
Jiangsu Shengaohua Environmental Protection Technology Co., Ltd2005-04-13Total Nitrogen On Line Detection, Reagent Consumables Accessories, Ammonia Nitrogen And Total Nitrogen Analyzer5180K CNYNot Supported
Anhui Meideshi Environmental Protection Technology Co., Ltd2020-11-09Total Nitrogen On Line Detection, Portable Water Quality Detector, Online Aquatic Detection Device16813K CNYNot Supported
Shenzhen Medtech Biotechnology Co., Ltd2019-04-29Total Nitrogen On Line Detection, Other Testing Equipment, Spectrophotometer3000K CNYNot Supported
Shandong Funuo Intelligent Technology Co., Ltd2014-05-20Total Nitrogen On Line Detection, , Solution10000K CNYNot Supported
Qingdao Ruiming Instrument Equipment Co., Ltd2017-10-17Total Nitrogen On Line Detection, Water Sampler, Bod Detector5000K CNYNot Supported
Medsch (Shanghai) Analytical Instrument Co., Ltd2020-11-06Total Nitrogen On Line Detection, Infrared Spectrophotometer Oil Analyzer, Oil Fume Online Monitoring Instrument - Sensor5000K CNYSupported
Weihai Jingxun Tongtong Electronic Technology Co., Ltd2015-11-03Total Nitrogen On Line Detection, Meteorological Station | Rainfall Station | Shutter Box, Wall Mounted Gas Detector/Sensor20000K CNYNot Supported
Shaanxi Bochun Technology Co., Ltd2015-05-19Total Nitrogen On Line Detection, Oxygen Analyzer, Process Gas Analysis System1000K 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