Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Water Quality Analysis Instrument Manufacturers in China Sichuan

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Top-rated Water Quality Analysis Instrument suppliers, How to choose a Water Quality Analysis Instrument manufacturer, Best Water Quality Analysis Instrument companies in China

The top 10 Water Quality Analysis Instrument manufacturers in Sichuan for 2026 are: Nanjing Hongguang Environmental Protection Technology Co., Ltd, Shanghai Yidian Scientific Instrument Co., Ltd, Shandong Lanjing Electronic Technology Co., Ltd, Shandong Lanjing Electronic Technology Co., Ltd, Shanghai Yitian Scientific Instrument Co., Ltd, Tianjin Tian'er Environmental Protection Technology Co., Ltd, Wuxi Wohuan Instrument Technology Co., Ltd, Running Industrial (Shanghai) Co., Ltd, Shandong Leiente Intelligent Technology Co., Ltd, Nanjing Juge Environmental 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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SichuanSichuan
Top 1
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Nanjing Hongguang Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2014-03-18
Registered Capital10000K CNY

Nanjing Hongguang Environmental Protection Technology Co., Ltd., with its registered address at A1-006, Building A, Chuangzhi Industrial Park, No. 37 Shenzhou Road, Lukou Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Government Service Management Office of Nanjing City, and the legal representative is Huang Hua. Its business scope includes the development, production, sales, and maintenance of environmental protection products, instruments, instrument equipment, water and air quality monitoring equipment, environmental pollution control equipment, and application software; Environmental protection engineering design, construction, and maintenance; Sales and maintenance of indoor air pollution monitoring and control equipment; Sales of computers and accessories, electronic products, electronic components, communication equipment, and monitoring equipment; Computer system and software after-sales service; Import and export business of various commodities and technologies through self operation and agency (excluding 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: Water Quality Analysis Instrument, Total Nickel, Fluoride

Top 2
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Shanghai Yidian Scientific Instrument Co., Ltd
Overall Score4.8 / 5
Est. Date2011-08-16
Registered Capital27041.387K CNY

Shanghai Yidian Scientific Instrument Co., Ltd., with its registered address at 1st Floor, Building 2, No. 5 Yuanda Road, Anting Town, Jiading District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Jian Bin, and the company's business scope includes the sales of instruments, measuring instruments, and electronic components, computer system integration, computer software development and sales, as well as the import and export of goods and technology. The company also engages in the production of instruments and meters (for measuring instruments, a license must be obtained before engaging in business activities) (limited to branch operations) and the integration of instrument and meter systems. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Water Quality Analysis Instrument, Titrator, Automatic Sampling System

Top 3
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Shandong Lanjing Electronic Technology Co., Ltd
Overall Score4.8 / 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: Water Quality Analysis Instrument, Hydrological And Hydraulic Instruments, Online Water Quality Monitoring Instrument

TOP4
Shandong Lanjing Electronic Technology Co., Ltd
Overall Score4.7 / 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: Water Quality Analysis Instrument, Laboratory Instruments And Equipment, Online Water Quality Monitoring Instrument

TOP5
Shanghai Yitian Scientific Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2012-05-24
Registered Capital500K CNY

Shanghai Yitian Scientific Instrument Co., Ltd., with its registered address at J, Building 1, No. 6899 Liuxiang Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Guo Junbao, and its business scope includes the sales of instruments and meters, laboratory equipment, mechanical equipment and accessories, electronic products, digital products, household appliances, communication equipment and related products, office supplies, sports equipment, glassware, hardware and electrical equipment, chemical products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), as well as the transportation agency of goods. The company also provides technical development, technical services, technical consulting, and technology transfer in the field of instrument and meter technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Water Quality Analysis Instrument, Ph Meter, Box-Type Resistance Furnace

TOP6
Tianjin Tian'er Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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: Water Quality Analysis Instrument, Ammonia Nitrogen Analyzer, Infrared Spectrophotometer Oil Analyzer

TOP7
Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.6 / 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: Water Quality Analysis Instrument, Ultrasonic Level Gauge, Water Quality Monitoring Station

TOP8
Running Industrial (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2014-12-29
Registered Capital5000K CNY

Running Industrial (Shanghai) Co., Ltd., registered at Room 101-31, No. 4925 Chenfan Road, Xianghua Town, Chongming District, Shanghai (Yongguan Economic Development Zone, Shanghai), with the Chongming District Market Supervision and Administration Bureau as the registration authority and Mou Xiliang as the legal representative. Its business scope includes the sale of instruments and meters, environmental protection equipment, electronic products, electromechanical products, mechanical equipment, computer software, hardware and accessories, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, glass products, metal materials, office supplies, general labor protection supplies, craft gifts, daily necessities, cosmetics, e-commerce (not allowed to engage in value-added telecommunications and financial services), investment management, Consulting, exhibition and conference services, architectural planning and design, design Produce various types of advertisements, use proprietary media to publish advertisements, engage in housing construction projects, municipal public works, import and export business of goods and technology, installation and maintenance of instruments and meters, technology development, technical consulting, technical services, and technology transfer in the field of electronic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Water Quality Analysis Instrument, Hach Hash, Polyimide Pi

TOP9
Shandong Leiente Intelligent Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-11-04
Registered Capital3000K CNY

Shandong Leiente Intelligent Technology Co., Ltd., registered at No. 155 Guangdian Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, is located on the west side of Building 1, Phase I of Weifang High tech Zone Optoelectronic Industry Accelerator. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Sun Liwei. The business scope includes general projects such as artificial intelligence application software development; 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 experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; General equipment repair; Specialized equipment repair; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Sales of electronic specialized equipment; Manufacturing of specialized teaching instruments; Sales of specialized teaching instruments; Sales of communication equipment; Wholesale of hardware products; Environmental consulting services; Environmental protection monitoring; Software development; Engineering management services; business management; Enterprise management consulting; Internet security services; Internet data service; Geographic remote sensing information services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Manufacturing of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Sales of Class II medical devices. (Except for the projects that need to be approved according to law, they can independently carry out business activities according to law with their business licenses) Permitted projects: Internet information services. (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: Water Quality Analysis Instrument, Other Instruments, Laboratory Instruments

TOP10
Nanjing Juge Environmental Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2015-02-03
Registered Capital5000K CNY

Nanjing Juge Environmental Technology Co., Ltd. is registered at Building 17, No. 99 Guangli Road, Moling Street, Jiangning District, Nanjing City, Jiangsu Province. The registration authority is the Jiangning District Government Service Management Office of Nanjing City, and the legal representative is Jia Yu. The business scope includes the research and development, production, installation, and sales of environmental protection equipment, instruments, and electromechanical products; Research and development of industrial automation equipment; Technical development, technical consulting, technical services, and sales of computer software; Environmental technology consulting and services; Computer system integration; Design and development of IoT systems; Design, construction, technical services, technical consulting, and technology transfer for environmental protection engineering, building intelligent system engineering, computer system integration engineering, and automation engineering; Sales of chemical products; Operation and maintenance services for environmental protection equipment and facilities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: installation services for ordinary mechanical equipment; Non residential real estate leasing; Property management (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: Water Quality Analysis Instrument, Gas Online Monitoring System, Automatic Monitoring Device

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Hongguang Environmental Protection Technology Co., Ltd2014-03-18Water Quality Analysis Instrument, Total Nickel, Fluoride10000K CNYNot Supported
Shanghai Yidian Scientific Instrument Co., Ltd2011-08-16Water Quality Analysis Instrument, Titrator, Automatic Sampling System27041.387K CNYNot Supported
Shandong Lanjing Electronic Technology Co., Ltd2019-12-24Water Quality Analysis Instrument, Hydrological And Hydraulic Instruments, Online Water Quality Monitoring Instrument3000K CNYNot Supported
Shandong Lanjing Electronic Technology Co., Ltd2019-12-24Water Quality Analysis Instrument, Laboratory Instruments And Equipment, Online Water Quality Monitoring Instrument3000K CNYNot Supported
Shanghai Yitian Scientific Instrument Co., Ltd2012-05-24Water Quality Analysis Instrument, Ph Meter, Box-Type Resistance Furnace500K CNYNot Supported
Tianjin Tian'er Environmental Protection Technology Co., Ltd2019-05-05Water Quality Analysis Instrument, Ammonia Nitrogen Analyzer, Infrared Spectrophotometer Oil Analyzer5180K CNYNot Supported
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Water Quality Analysis Instrument, Ultrasonic Level Gauge, Water Quality Monitoring Station10000K CNYNot Supported
Running Industrial (Shanghai) Co., Ltd2014-12-29Water Quality Analysis Instrument, Hach Hash, Polyimide Pi5000K CNYNot Supported
Shandong Leiente Intelligent Technology Co., Ltd2019-11-04Water Quality Analysis Instrument, Other Instruments, Laboratory Instruments3000K CNYNot Supported
Nanjing Juge Environmental Technology Co., Ltd2015-02-03Water Quality Analysis Instrument, Gas Online Monitoring System, Automatic Monitoring Device5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of water quality analysis instruments, it is recommended to prioritize checking key parameters such as measurement range, accuracy, and anti-interference ability to ensure compatibility with specific scenarios such as industrial wastewater or drinking water monitoring.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance long-term cooperation stability and technological adaptability.
  • In laboratory or field continuous monitoring scenarios, attention should be paid to the portability, data storage capacity, and environmental adaptability indicators of instruments to avoid affecting detection efficiency due to differences in operating conditions.
  • For different types of water bodies (such as surface water and groundwater), it is recommended to select instruments with corresponding detection principles based on the characteristics of pollutants, such as optical or electrochemical equipment.

Knowledge Base

Q

Everyone knows that when using a water quality analyzer to detect different solutions, different electrodes are required due to the characteristics of the solution. Among them, the most common type should be the pH electrode. Previously, we introduced the common pollution problems and solutions of pH electrodes, but we found that many people do not know how to choose the correct pH electrode when using a water quality analyzer.

Q

Baidu AiGou can help you find pictures of different categories of water quality analysis and testing instruments, taking you on a journey to appreciate the diversity and uniqueness of water quality analysis and testing instruments. At the same time, we also recommend high-quality water quality analysis and testing equipment products for you, so that you can easily and quickly find the most suitable water quality analysis and testing equipment for yourself when purchasing.

Q

A water quality analyzer is an instrument that uses physical and chemical methods to measure physical parameters such as conductivity, electric conductivity, and pH value of liquids (including gases). This instrument is widely used in fields such as environmental protection, research institutes, and colleges, providing a basis for enterprises to achieve reasonable pollution discharge and real-time understanding of their pollution situation through environmental inspection. Specifically, the water quality analyzer should

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