Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Cod Rapid Analyzer Manufacturers in China

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Top-rated Cod Rapid Analyzer suppliers, How to choose a Cod Rapid Analyzer manufacturer, Best Cod Rapid Analyzer companies in China

The top 10 Cod Rapid Analyzer manufacturers in China for 2026 are: Jiangsu Shengaohua Environmental Protection Technology Co., Ltd, Qingdao Juchuang Environmental Protection Group Co., Ltd, Beijing Shuanghui Jingcheng Electronic Products Co., Ltd, Beijing Lianhua Yongxing Technology Development Co., Ltd, Tian'er Analytical Instruments (Shandong) Co., Ltd, Tianjin Zhongke Chuangpu Technology Co., Ltd, Tianjin Tian'er Environmental Protection Technology Co., Ltd, Shandong Renke Measurement and Control Technology Co., Ltd, Shandong Green Kerry Precision Instrument Co., Ltd, Shandong Lanjing Electronic 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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Jiangsu Shengaohua Environmental Protection Technology Co., Ltd
Overall Score4.9 / 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: Cod Rapid Analyzer, Reagent Consumables Accessories, Ammonia Nitrogen And Total Nitrogen Analyzer

Top 2
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Qingdao Juchuang Environmental Protection Group Co., Ltd
Overall Score4.7 / 5
Est. Date2012-06-12
Registered Capital11800K CNY

Qingdao Juchuang Environmental Protection Group Co., Ltd., with its registered address at Room 1501, Building 3, No. 266 Jiushui East Road, Licang District, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision Administration of Licang District, Qingdao City, and the legal representative is Li Tao. Its business scope includes general projects such as instrument manufacturing; Manufacturing of experimental analytical instruments; Manufacturing of specialized equipment for environmental protection; Mechanical equipment research and development; Software development; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of marine water quality and ecological environment monitoring instruments and equipment; Sales of mechanical equipment; Internet sales (except for the sale of goods that need to be licensed); Electronic product sales; Sales of labor protection equipment; Sales of drug testing instruments; Sales of chemical products (excluding licensed chemical products); Sales of glassware; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Advertising design and agency; Packaging services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Non residential real estate leasing; Conference and exhibition services; business management; Enterprise headquarters management; Intellectual property services (excluding patent agency services); Business agency services; Sales of Class II medical devices; Sales of Class I medical devices; Import and export of goods; Technology import and export; Mechanical equipment leasing; Rental services (excluding licensed rental services). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: agency bookkeeping. (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: Cod Rapid Analyzer, Thickness Gauge, Bod Analyzer

Top 3
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Beijing Shuanghui Jingcheng Electronic Products Co., Ltd
Overall Score4.7 / 5
Est. Date2001-07-12
Registered Capital2000K CNY

Beijing Shuanghui Jingcheng Electronic Products Co., Ltd., registered at 1st floor, Building 21, Block A, No. 39, Pinghe Street, Xinggu A District, Pinggu Park, Zhongguancun Science and Technology Park, Pinggu District, Beijing, with the registration authority of Pinggu District Market Supervision Administration and the legal representative of Song Yanxiang, has a business scope including general projects: sales of electronic products; Manufacturing of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of experimental analytical instruments; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of electronic components; Socio economic consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Non residential real estate leasing. (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: Cod Rapid Analyzer, Water Quality Analyzer, Water Quality Tester

TOP4
Beijing Lianhua Yongxing Technology Development Co., Ltd
Overall Score4.6 / 5
Est. Date2011-10-27
Registered Capital25000K CNY

Beijing Lianhua Yongxing Technology Development Co., Ltd., with its registered address at Building 95, No. 15 Jingsheng South Fourth Street, Jinqiao Science and Technology Industrial Base, Tongzhou Park, Zhongguancun Science and Technology Park, Tongzhou District, Beijing. The registration authority is the Market Supervision and Administration Bureau of Beijing Economic and Technological Development Zone, and the legal representative is Ji Peng. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of experimental analytical instruments; Sales of specialized equipment for environmental protection; Manufacturing of experimental analytical instruments; Manufacturing of specialized equipment for environmental protection; Manufacturing of solid waste detection instruments and meters; Sales of solid waste detection instruments and meters; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of technical glass products; Manufacturing of technical glass products; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of building materials; Sales of daily glass products; Sales of daily chemical products; Electronic product sales; Specialized equipment repair; Sales of packaging materials and products; Import and export of goods; Technology import and export. (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: Cod Rapid Analyzer, Bod Analyzer, Total Nitrogen Analyzer

TOP5
Tian'er Analytical Instruments (Shandong) Co., Ltd
Overall Score4.6 / 5
Est. Date2022-08-10
Registered Capital3000K CNY

Tian'er Analytical Instruments (Shandong) Co., Ltd., registered at Room 301, 3rd Floor, No. 32 Qinghua Street, Shuimu, Dongcheng District, Yucheng City, Dezhou City, Shandong Province, with the registration authority of Yucheng Market Supervision and Administration Bureau and the legal representative of Yang Aiguo. Its business scope includes general projects: sales of instruments and meters; Sales of intelligent instruments and meters; Sales of experimental analytical instruments; Sales of packaging materials and products; Sales of technical glass products; Sales of specialized packaging equipment; Sales of marine water quality and ecological environment monitoring instruments and equipment; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of optical instruments; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of electronic components; Sales of air pollution monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of mechanical equipment; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Retail 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: Cod Rapid Analyzer, Ammonia Nitrogen Analyzer, Portable Water Quality Detector

TOP6
Tianjin Zhongke Chuangpu Technology Co., Ltd
Overall Score4.5 / 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: Cod Rapid Analyzer, Measuring Instrument, Detector

TOP7
Tianjin Tian'er Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-05
Registered Capital5180K CNY

Tianjin Tian'er Environmental Protection Technology Co., Ltd., with its registered address located at Zone 1, East Side of Building A, No. 16 Haitai South Road, Huayuan Industrial Zone (Outer Ring Road), Binhai High tech Zone, Tianjin, is registered with the Market Supervision and Administration Bureau of Tianjin Binhai High tech Industrial Development Zone. The legal representative is Cheng Hongxia. The company's business scope includes water quality testing and analysis instruments, water pollution testing instruments, water pollution monitoring system equipment, food safety testing and analysis instruments, soil analysis instruments, optical analysis instruments, spectrophotometers, water treatment equipment research and development, processing, manufacturing, and technical services; Development, consultation, service, and transfer of computer software, mobile software, biotechnology, chemical engineering, and big data information system technology; Development of food safety testing and monitoring system; Development of environmental monitoring data platform; Wholesale and retail of instruments and meters, specialized instruments for environmental testing, equipment for environmental pollution control, laboratory general instruments and equipment, laboratory consumables (excluding hazardous chemicals), computer software and auxiliary equipment, metal materials, chemical products (excluding dangerous goods and precursor drugs), hardware and electrical equipment, cultural supplies, communication equipment, electronic products, glass products, and packaging materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cod Rapid Analyzer, Biological Toxicity Detector,

TOP8
Shandong Renke Measurement and Control Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-05-18
Registered Capital30000K CNY

Shandong Renke Measurement and Control Technology Co., Ltd., registered at Building 8, Shuntai Plaza, No. 2000 Shunhua Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, 1-1001A, registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Yang Lei as the legal representative. Its business scope includes general projects such as electronic components and electromechanical component equipment manufacturing; Mechanical parts and component processing; Manufacturing of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of computer software, hardware, and peripheral devices; Retail of computer software, hardware, and auxiliary equipment; Sales of electronic components and electromechanical equipment; Sales of instruments and meters; Sales of specialized teaching instruments; Integrated circuit sales; Integrated circuit manufacturing; Integrated circuit design; 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 water quality pollutant monitoring and detection instruments and meters; Industrial Internet data service; Installation services for ordinary mechanical equipment; Information system integration services; Intelligent control system integration; Manufacturing of communication equipment; 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: Cod Rapid Analyzer, Water Quality Sensor, Weather Station

TOP9
Shandong Green Kerry Precision Instrument Co., Ltd
Overall Score4.4 / 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: Cod Rapid Analyzer, Reagent Consumables Accessories, Multi Parameter Detector

TOP10
Shandong Lanjing Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-24
Registered Capital3000K CNY

Shandong Lanjing Electronic Technology Co., Ltd. is registered at Room 105, 1st Floor, Workshop 3, Oulong Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Zhang Xiaotong. The business scope includes licensed projects such as construction projects. (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 issued by relevant departments.) General project: Internet of Things technology services; Manufacturing of IoT devices; Manufacturing of network equipment; Sales of network equipment; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Repair of communication equipment; Electrical equipment repair; Specialized equipment repair; Instrument and meter repair; Sales of broadcasting and film equipment; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized teaching instruments; Sales of mechanical equipment; Retail of hardware products; Wholesale of hardware products; Environmental consulting services; Industrial engineering design services; Enterprise management consulting; Internet data service; Software development; Sales of Class I medical devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services. (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: Cod Rapid Analyzer, Meteorological And Environmental Instruments, Online Water Quality Monitoring Instrument

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Shengaohua Environmental Protection Technology Co., Ltd2005-04-13Cod Rapid Analyzer, Reagent Consumables Accessories, Ammonia Nitrogen And Total Nitrogen Analyzer5180K CNYNot Supported
Qingdao Juchuang Environmental Protection Group Co., Ltd2012-06-12Cod Rapid Analyzer, Thickness Gauge, Bod Analyzer11800K CNYNot Supported
Beijing Shuanghui Jingcheng Electronic Products Co., Ltd2001-07-12Cod Rapid Analyzer, Water Quality Analyzer, Water Quality Tester2000K CNYNot Supported
Beijing Lianhua Yongxing Technology Development Co., Ltd2011-10-27Cod Rapid Analyzer, Bod Analyzer, Total Nitrogen Analyzer25000K CNYNot Supported
Tian'er Analytical Instruments (Shandong) Co., Ltd2022-08-10Cod Rapid Analyzer, Ammonia Nitrogen Analyzer, Portable Water Quality Detector3000K CNYNot Supported
Tianjin Zhongke Chuangpu Technology Co., Ltd2016-05-10Cod Rapid Analyzer, Measuring Instrument, Detector12000K CNYNot Supported
Tianjin Tian'er Environmental Protection Technology Co., Ltd2019-05-05Cod Rapid Analyzer, Biological Toxicity Detector, 5180K CNYNot Supported
Shandong Renke Measurement and Control Technology Co., Ltd2015-05-18Cod Rapid Analyzer, Water Quality Sensor, Weather Station30000K CNYNot Supported
Shandong Green Kerry Precision Instrument Co., Ltd2017-12-21Cod Rapid Analyzer, Reagent Consumables Accessories, Multi Parameter Detector3000K CNYNot Supported
Shandong Lanjing Electronic Technology Co., Ltd2019-12-24Cod Rapid Analyzer, Meteorological And Environmental Instruments, Online Water Quality Monitoring Instrument3000K CNYNot Supported

Knowledge Base

Q

The electrode method COD rapid analyzer is available in different models due to its functions. There are roughly laboratory desktop models, such as the TE-5000 model, which is characterized by high detection accuracy, comprehensive functions, and the ability to connect to computers and store data. It is suitable for environmental monitoring stations and scientific research institutions to conduct accurate COD analysis and long-term fixed experimental testing; There are also portable outdoor models available

Q

COD rapid analyzer is a widely used instrument for water quality detection, which can quickly measure the chemical oxygen demand (COD) in water samples. COD rapid analyzer plays an important role in water quality detection, which can quickly and accurately measure the chemical oxygen demand in water samples, helping us better understand the water quality status, protect the environment and human health.

Q

The rapid COD manganese method analyzer for tap water is a product manufactured using precision colorimetric cell design technology to detect water quality safety. It has certain stability characteristics and is widely used in the detection of various water pollutants in domestic sewage, industrial wastewater, groundwater, surface water, etc., to improve water quality safety and ensure water hygiene.

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