Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Ph Electrode Manufacturers in China

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Top-rated Ph Electrode suppliers, How to choose a Ph Electrode manufacturer, Best Ph Electrode companies in China

The top 10 Ph Electrode manufacturers in China for 2026 are: Shanghai Qiantuo Trading Co., Ltd, Wuxi Wohuan Instrument Technology Co., Ltd, Shanghai Yitian Scientific Instrument Co., Ltd, Shanghai Yidian Scientific Instrument Co., Ltd, Shanghai Kem Measurement and Control Technology Co., Ltd, Shanghai Weichuan Precision Instrument Co., Ltd, Shanghai Kuosi Electronics Co., Ltd, Tian'er Analytical Instruments (Shandong) Co., Ltd, Chengdu Anlixin Electromechanical Equipment Co., Ltd, Wuxi Haines Automation Instrument Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.9 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ph Electrode, Safety Switch, Electromagnetic Pulse Valve

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: Ph Electrode, Float Based Water Quality Monitoring, Water Quality Analyzer

Top 3
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Shanghai Yitian Scientific Instrument Co., Ltd
Overall Score4.8 / 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: Ph Electrode, Ph Meter, Box-Type Resistance Furnace

TOP4
Shanghai Yidian Scientific Instrument Co., Ltd
Overall Score4.7 / 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: Ph Electrode, Moisture Meter, Titrator

TOP5
Shanghai Kem Measurement and Control Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2003-09-19
Registered Capital1000K CNY

Shanghai Kem Measurement and Control Technology Co., Ltd., with its registered address at Room 1415, Building 1, No. 103 Caobao Road, Xuhui District, Shanghai, is registered with the Xuhui District Market Supervision and Administration Bureau. The legal representative is Wei Zheqian, and the business scope includes the development of new products for instruments and meters, as well as the sales of instruments and meters, computers, mechanical and electronic equipment, metal materials, building materials, chemical raw materials, chemical reagents (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), cultural and educational supplies. The company also provides technical development, technical consulting, technical services, and technology transfer in the field of instruments and meters. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ph Electrode, Microwave Level Switch, Locator

TOP6
Shanghai Weichuan Precision Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2009-04-20
Registered Capital3000K CNY

Shanghai Weichuan Precision Instrument Co., Ltd., registered at Room 285, No. 504, Lane 6825, Caolang Road, Langxia Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision Bureau and the legal representative of Chen Rui, engages in technical development, technical consulting, and technical services in the fields of instruments, computers, and networks. Its business scope includes the installation and maintenance of electromechanical equipment, instruments, electromechanical equipment, electronic products, computers, software, and auxiliary equipment, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), cultural office supplies, building materials, and metal material sales. It also engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ph Electrode, Attachment, Titrator

TOP7
Shanghai Kuosi Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2007-01-22
Registered Capital10000K CNY

Shanghai Kuosi Electronics Co., Ltd., with its registered address at Room 301-1, Building 9, No. 66 Guangfulin East Road, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Gu Xianhui, and its business scope includes licensed projects such as wire and cable manufacturing; Import and export of goods; Technology import and export. General projects: research and development of electronic special materials, manufacturing of electronic special materials, manufacturing of electronic components, retail of electronic components, sales of electronic products, manufacturing of synthetic materials (excluding hazardous chemicals), sales of building materials, sales of rubber products, sales of plastic products, sales of mechanical parts and components, sales of wind and power tools, sales of metal materials, manufacturing of bearings, sales of bearing pins, research and development of valves and plugs, manufacturing of ordinary valves and plugs (excluding special equipment manufacturing), sales of valves and plugs, research and development of new material technologies, research and development of metal products, research and development of mechanical equipment, sales of mechanical equipment, research and development of hardware products, Manufacturing of hardware products, sales of instruments and meters, manufacturing of water pollution monitoring and detection instruments and meters, manufacturing of instruments and meters, manufacturing of intelligent instruments and meters, sales of pumps and vacuum equipment, manufacturing of pumps and vacuum equipment, manufacturing of environmental protection special equipment, sales of environmental protection special equipment, sales of lubricating oil, retail of computer software and hardware and auxiliary equipment, maintenance of electronic and mechanical equipment (excluding special equipment), installation services of ordinary mechanical equipment, installation and maintenance services of residential water and electricity, installation services of environmental sanitation public facilities, operation of wires and cables, software development, computer system services, technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion. (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: Ph Electrode, Wilton, Ainfo

TOP8
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: Ph Electrode, Bacterial Detector, Dissolved Oxygen Analyzer

TOP9
Chengdu Anlixin Electromechanical Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2012-03-29
Registered Capital10000K CNY

Chengdu Anlixin Electromechanical Equipment Co., Ltd., with its registered address at No. 510, 5th Floor, Office Building 1, No. 2 Bao'er Road, Section 2, East Third Ring Road, Chenghua District, Chengdu City, Sichuan Province, China. The registered authority is Chenghua Market Supervision Administration, and the legal representative is Yu Huilong. Its business scope includes the sale of electromechanical equipment and accessories, instruments and accessories, mechanical equipment and accessories, electronic equipment and accessories, monitoring equipment and accessories, chemical products (excluding hazardous chemicals), and chemical raw materials (excluding hazardous chemicals); Rental of instruments and meters, rental and maintenance services for mechanical and electrical equipment, business information consultation, air conditioning maintenance, and construction projects; Import and export of goods. Surveying and mapping services (can only be operated after obtaining relevant administrative licenses). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Ph Electrode, Laboratory Construction, Maintenance, And Relocation, Laboratory Instruments

TOP10
Wuxi Haines Automation Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2017-10-24
Registered Capital1000K CNY

Wuxi Haines Automation Instrument Co., Ltd., with its registered address at 309, Block 4, Duan Yun, Xishan Science and Technology Entrepreneurship Park, No. 99 Furong Middle Third Road, Xishan Economic and Technological Development Zone, Wuxi City. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Ding Xihong. Its business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Sales of valves and plugs; Sales of pumps and vacuum equipment; Operation of wires and cables; Wholesale of hardware products; Electronic product sales; Sales of industrial control computers and systems; 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: Ph Electrode, Analyze Products, Integrated Temperature Transmitter

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Qiantuo Trading Co., Ltd2008-09-18Ph Electrode, Safety Switch, Electromagnetic Pulse Valve2000K CNYNot Supported
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Ph Electrode, Float Based Water Quality Monitoring, Water Quality Analyzer10000K CNYNot Supported
Shanghai Yitian Scientific Instrument Co., Ltd2012-05-24Ph Electrode, Ph Meter, Box-Type Resistance Furnace500K CNYNot Supported
Shanghai Yidian Scientific Instrument Co., Ltd2011-08-16Ph Electrode, Moisture Meter, Titrator27041.387K CNYNot Supported
Shanghai Kem Measurement and Control Technology Co., Ltd2003-09-19Ph Electrode, Microwave Level Switch, Locator1000K CNYNot Supported
Shanghai Weichuan Precision Instrument Co., Ltd2009-04-20Ph Electrode, Attachment, Titrator3000K CNYNot Supported
Shanghai Kuosi Electronics Co., Ltd2007-01-22Ph Electrode, Wilton, Ainfo10000K CNYNot Supported
Tian'er Analytical Instruments (Shandong) Co., Ltd2022-08-10Ph Electrode, Bacterial Detector, Dissolved Oxygen Analyzer3000K CNYNot Supported
Chengdu Anlixin Electromechanical Equipment Co., Ltd2012-03-29Ph Electrode, Laboratory Construction, Maintenance, And Relocation, Laboratory Instruments10000K CNYNot Supported
Wuxi Haines Automation Instrument Co., Ltd2017-10-24Ph Electrode, Analyze Products, Integrated Temperature Transmitter1000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of pH electrodes, it is recommended to prioritize confirming key technical parameters such as measurement range (e.g. 0-14PH) and response time to ensure compatibility with monitoring requirements in laboratories or industrial processes.
  • For different application scenarios such as wastewater treatment or food production, attention should be paid to the compatibility of pH electrode materials. For example, corrosion-resistant glass electrodes are suitable for strong acid environments, while composite electrodes are more suitable for conventional water quality testing.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable electrode performance and technical support.
  • For long-term continuous monitoring scenarios, it is recommended to choose pH electrodes with temperature compensation function to reduce the impact of environmental fluctuations on measurement accuracy, while paying attention to the maintenance cycle and calibration convenience of the electrodes.

Knowledge Base

Q

This article analyzes the key points for selecting pH electrodes in the juice industry, compares the characteristics and applicable scenarios of different electrode materials, and provides practical suggestions that balance measurement accuracy and durability to help practitioners optimize the production process.

Q

This article reveals the working principle of pH composite electrode, from the induction of hydrogen ions in the glass membrane to the stable potential of the reference electrode, and then to the key role of temperature compensation, taking you to a comprehensive understanding of this core tool for water quality detection.

Q

This article clarifies the essential differences between pH electrodes and batteries, analyzes the working principle and common uses of pH electrodes, and helps readers correctly understand this commonly used laboratory tool.

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