Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Level Meter Manufacturers in China

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Top-rated Level Meter suppliers, How to choose a Level Meter manufacturer, Best Level Meter companies in China

The top 10 Level Meter manufacturers in China for 2026 are: Wuxi Chaoda Electronic Technology Co., Ltd, Nanjing Ouka Instrument Co., Ltd, Jiangsu Meiante Automation Instrument Co., Ltd, Shidefu Measurement and Control Technology (Shanghai) Co., Ltd, Fujian Shunchang Hongrun Precision Instrument Co., Ltd, Huai'an Runzhong Instrument Technology Co., Ltd, Jiangsu Yongcheng Automation Instrument Co., Ltd, Sichuan Huikeda Instrument Manufacturing Co., Ltd, Shandong Fengtu IoT Technology Co., Ltd, Jiangsu Zhirui Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Wuxi Chaoda Electronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2015-07-23
Registered Capital500K CNY

Wuxi Chaoda Electronic Technology Co., Ltd., with its registered address at Room 7-6061, Aokai City Plaza, No. 1777 Zhonghui Avenue, Qianzhou Street, Huishan District, Wuxi City (Huishan Railway Station Area), registered with the Administrative Approval Bureau of Huishan District, Wuxi City, and represented by Zhang Chaoting as the legal representative. Its business scope includes the research and development of electronic products; Technology development, technology transfer, technology consulting, and technology services in the field of industrial automation technology; Sales of instruments and meters, electronic products, sensors and accessories, electrical machinery and equipment, general equipment, special equipment, water treatment equipment, fire-fighting equipment and equipment, valves, hardware products, and office supplies; Installation and maintenance of automation equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Level Meter, Gas Analyzer/Detector, Flow Meter

Top 2
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Nanjing Ouka Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2016-05-15
Registered Capital1110K CNY

Nanjing Ouka Instrument and Meter Co., Ltd., with its registered address at No. 8 Rongning Road, Hushu Street, Jiangning District, Nanjing City, is registered with the Jiangning District Government Service Management Office of Nanjing City. The legal representative is Li Wanming, and its business scope includes research and development, production, sales, installation, and technical services of instruments, automation equipment, and systems; Research and development, sales, and technical services of computer software and hardware; Sales of hardware accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Level Meter, Ultrasonic Depth Sounder, Doppler Flowmeter

Top 3
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Jiangsu Meiante Automation Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2007-03-02
Registered Capital10180K CNY

Jiangsu Meiante Automation Instrument Co., Ltd., with its registered address at No. 8-6 Huancheng West Road, Jinhu County, Huai'an City, is registered with the Jinhu County Administrative Approval Bureau and represented by Zhang Jianxiang. Its business scope includes the production and sales of liquid level instruments, pressure instruments, flow instruments, temperature instruments, thermocouples, thermistors, bimetallic thermometers, digital displays, instrument accessories, valves, and pumps; Sales of instruments and meters, wires and cables, electronic products, and chemical products (excluding hazardous chemicals); Processing and sales of mechanical components; Design, installation, and construction of industrial field instruments; Instrument maintenance and service; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods 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: Level Meter, Thermometer, Pressure Gauge

TOP4
Shidefu Measurement and Control Technology (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2012-01-20
Registered Capital5000K CNY

Shidefu Measurement and Control Technology (Shanghai) Co., Ltd., with its registered address at Room 109, Building 4, No. 6099 Shengli, Xiuzhou Village, Zhujing Town, Jinshan District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Yan Yongcheng, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of IoT devices; Sales of electrical instruments and meters; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Sales of hydraulic power machinery and components; Software sales; Sales of mechanical 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: Level Meter, Mechanical Pressure Sensor, Digital Pressure Sensor

TOP5
Fujian Shunchang Hongrun Precision Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2001-03-09
Registered Capital56000K CNY

Fujian Shunchang Hongrun Precision Instrument Co., Ltd., with its registered address at 45 Chengnan East Road, Shunchang County, Fujian Province, is registered with the Shunchang County Market Supervision Administration of Fujian Province. The legal representative is Lin Shanping, and its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Software development; Software sales; Manufacturing of electronic components; Sales of electronic components and electromechanical equipment; Manufacturing of integrated circuit chips and products; Sales of integrated circuit chips and products. (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: Level Meter, Paperless Recorder, Sensors And Transmitters

TOP6
Huai'an Runzhong Instrument Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-03-25
Registered Capital10000K CNY

Huai'an Runzhong Instrument Technology Co., Ltd., with its registered address at 201 Jinhe Road, Jinhu County, registered with the Jinhu County Administrative Approval Bureau, and represented by Ding Chenglin as its legal representative. Its business scope includes research and development, as well as sales of instruments and meters; Sales of wires and cables, cable trays, electronic products, valves, and pumps; Production and sales of magnetic flap level gauges, float level gauges, ultrasonic level gauges, immersion level gauges, float ball level gauges, capacitive level gauges, radar level gauges, battery flow meters, vortex flow meters, ultrasonic flow meters, orifice flow meters, metal tube float flow meters, level transmitters, pressure transmitters, level alarm devices, thermal resistors, thermocouples, digital displays, and bimetallic thermometers. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Instrument and meter repair; 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: Level Meter, Flow Meter, Pressure Gauge

TOP7
Jiangsu Yongcheng Automation Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2022-02-09
Registered Capital10000K CNY

Jiangsu Yongcheng Automation Instrument Co., Ltd., with its registered address at 6-1729 Xihu East Road, Liangxi District, Wuxi City, registered with the Administrative Approval Bureau of Liangxi District, Wuxi City, and represented by Zhang Zhenzhong as the legal representative. Its business scope includes licensed projects such as construction engineering (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) and general projects such as sales of instruments and meters; Operation of wires and cables; Electronic product sales; Sales of valves and plugs; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Sales of mechanical and electrical equipment; Sales of industrial automatic control system devices; Sales of intelligent instruments and meters; Instrument and meter repair; Sales of electrical instruments and meters; Retail of hardware products; Import and export of goods (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: Level Meter, Guided Wave Radar , Flow Meter

TOP8
Sichuan Huikeda Instrument Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2005-06-29
Registered Capital12000K CNY

Sichuan Huikeda Instrument Manufacturing Co., Ltd., with its registered address at No. 41 Chengxi Road, Yantan Industrial Park, Zigong City, is registered with the Market Supervision and Administration Bureau of Yantan District, Zigong City. The legal representative is Li Peng, and its business scope includes the design, manufacturing, testing, sales, installation, maintenance, and technical services of instruments and meters; Sales and installation of electronic products, computers, and television monitoring systems; Complete set and installation of engineering projects; Manufacturing and sales of water meters, heat meters, water turbines and water turbine generator sets, generators and control panel cabinets; Design, production, and sales of purification equipment; Sales and installation of hardware and electrical equipment, pumps and valves, chemical products (excluding hazardous chemicals), building materials, and mechanical equipment; Technical consulting services; Import and export trade; Design, manufacturing, and sales of instrument spare parts; House leasing; Freight transportation; Mechanical and welding processing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Level Meter, Pressure Gauge, Flow Meter

TOP9
Shandong Fengtu IoT Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-07-17
Registered Capital10000K CNY

Shandong Fengtu Internet of Things Technology Co., Ltd., with its registered address at Building 209, Phase I of Weifang High tech Zone Optoelectronic Industry Accelerator, No. 155 Guangdian Circuit, Weifang High tech Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone. The legal representative is Liu Dong, and the business scope includes general projects such as import and export of goods; Technology import and export; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Software development; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; 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 air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental protection monitoring; Environmental consulting services; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of office equipment; Manufacturing of office equipment consumables; Sales of office equipment and consumables; Information system operation and maintenance services; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of information security equipment; Sales of information security equipment; Information technology consulting services; Sales of communication equipment; Repair of communication equipment; Research and development of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Mechanical parts and component processing; Sales of chemical products (excluding licensed chemical products); Information consulting services (excluding licensed information consulting services); Enterprise management consulting; External contracting projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Inspection and testing 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: Level Meter, , Smart Water Quality

TOP10
Jiangsu Zhirui Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2011-01-12
Registered Capital30000K CNY

Jiangsu Zhirui Technology Co., Ltd., with its registered address at No. 369 Shenhua Avenue, Jinhu County, is registered with the Jinhu County Administrative Approval Bureau and represented by Sun Xueqin as its legal representative. Its business scope includes online smoke monitoring systems, zirconia oxygen analyzers, passive nuclear level meters, ultrasonic flow meters, ultrasonic water meters, ultrasonic heat meters, explosion-proof and intrinsically safe ultrasonic flow meters for mining, open channel flow meters, electromagnetic flow meters, throttling devices, water-saving irrigation equipment, and RF card well irrigation controllers NB IoT wireless digital instruments and meters, radar level gauges, pressure gauges, pressure calibrators, pressure transmitters, differential pressure transmitters, thermocouples, thermal resistors, bimetallic thermometers, temperature calibrators, temperature transmitters, magnetic flap level gauges, ultrasonic level gauges, valves, heat tracing cables, special wires and cables, intelligent robots, robot inspection systems, intelligent control systems, instruments and automation systems research and development, production, sales, installation, debugging, and technical services; Sales of instruments and meters, flow meters, level gauges, liquid level gauges, water meters, pH meters, conductivity meters, simulators, dashboard cabinets, wires and cables, cable trays, robots, drones, electric vehicle charging stations, hardware products, electromechanical equipment, electronic products, environmental protection equipment, mechanical equipment, metal materials, chemical products (excluding hazardous chemicals); Water balance test; Software development; Computer application software development; Development of Internet of Things technology; Developing intelligent water management systems and application software; Development and application of automation, information systems, information technology, and data technology; Construction and technical services for environmental protection engineering, mechanical and electrical engineering, municipal engineering, water conservancy and water conservancy engineering; Import and export of goods and technology; Installation, debugging, and sales of industrial automation control systems; Manufacturing of measuring instruments. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Level Meter, Electromagnetic Flowmeter, Ultrasonic Flowmeter

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Chaoda Electronic Technology Co., Ltd2015-07-23Level Meter, Gas Analyzer/Detector, Flow Meter500K CNYNot Supported
Nanjing Ouka Instrument Co., Ltd2016-05-15Level Meter, Ultrasonic Depth Sounder, Doppler Flowmeter1110K CNYNot Supported
Jiangsu Meiante Automation Instrument Co., Ltd2007-03-02Level Meter, Thermometer, Pressure Gauge10180K CNYNot Supported
Shidefu Measurement and Control Technology (Shanghai) Co., Ltd2012-01-20Level Meter, Mechanical Pressure Sensor, Digital Pressure Sensor5000K CNYNot Supported
Fujian Shunchang Hongrun Precision Instrument Co., Ltd2001-03-09Level Meter, Paperless Recorder, Sensors And Transmitters56000K CNYNot Supported
Huai'an Runzhong Instrument Technology Co., Ltd2014-03-25Level Meter, Flow Meter, Pressure Gauge10000K CNYNot Supported
Jiangsu Yongcheng Automation Instrument Co., Ltd2022-02-09Level Meter, Guided Wave Radar , Flow Meter10000K CNYNot Supported
Sichuan Huikeda Instrument Manufacturing Co., Ltd2005-06-29Level Meter, Pressure Gauge, Flow Meter12000K CNYNot Supported
Shandong Fengtu IoT Technology Co., Ltd2017-07-17Level Meter, , Smart Water Quality10000K CNYNot Supported
Jiangsu Zhirui Technology Co., Ltd2011-01-12Level Meter, Electromagnetic Flowmeter, Ultrasonic Flowmeter 30000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of level gauges, it is recommended to prioritize confirming key technical parameters such as measurement range, accuracy level, and medium compatibility. For example, explosion-proof types should be considered for chemical storage tanks, while dust environment adaptability should be considered for grain storage.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers usually have more stable delivery records in high-frequency application fields such as petrochemicals and energy.
  • In scenarios such as sewage treatment or solid material silos, it is recommended to distinguish between the applicability of contact and non-contact level gauges. Radar type is suitable for high-temperature media, while ultrasonic type is more suitable for continuous monitoring of easily adherent materials.
  • Suppliers with good performance in the industry often provide technical comparison data for multiple types of level gauges. When purchasing, the selection range can be narrowed down based on specific working conditions such as liquid level and powder level.

Knowledge Base

Q

1. The dielectric constant and conductivity of the medium can be determined by examining the dielectric constant and conductivity of the measured medium on site, and obtaining specific parameters to determine whether to use a conventional radar level gauge, a precision radar level gauge, or a guided wave radar level gauge. If the specific dielectric constant of the tested conductive material/liquid is not less than 4 (which can be viewed on this website), ordinary dielectric constant can be used

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