Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Liquid Level And Material Level Switch Manufacturers in China

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Top-rated Liquid Level And Material Level Switch suppliers, How to choose a Liquid Level And Material Level Switch manufacturer, Best Liquid Level And Material Level Switch companies in China

The top 10 Liquid Level And Material Level Switch manufacturers in China for 2026 are: Jiangsu Meiante Automation Instrument Co., Ltd, Wuxi Chaoda Electronic Technology Co., Ltd, Huai'an Huasheng Instrument Technology Co., Ltd, Shandong Aipuxin Automation Instrument Co., Ltd, Jiangsu Borui Measurement and Control Technology Co., Ltd, Shanghai Kenkuo Technology Co., Ltd, Beijing Ruida Instrument Co., Ltd. Tianjin Branch, Nanjing Ruiguang Instrument Co., Ltd, Shanghai Maopei Electronic Technology Co., Ltd, Beijing Ruida 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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Jiangsu Meiante Automation Instrument Co., Ltd
Overall Score4.9 / 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: Liquid Level And Material Level Switch, Thermometer, Pressure Gauge

Top 2
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Wuxi Chaoda Electronic Technology Co., Ltd
Overall Score4.7 / 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: Liquid Level And Material Level Switch, Gas Analyzer/Detector, Flow Meter

Top 3
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Huai'an Huasheng Instrument Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2025-05-28
Registered Capital10000K CNY

Huai'an Huasheng Instrument Technology Co., Ltd., with its registered address at No. 118-2 Jiankang West Road, Jinhu County, Huai'an City, Jiangsu Province, is registered with the Jinhu County Government Service Management Office and represented by Tu Yuanyang as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Sales of electrical instruments and meters; Electronic product sales; Manufacturing of electrical instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of transportation equipment and counting instruments for production; Sales of supply instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of other general instruments; Manufacturing of experimental analytical instruments; Sales of clocks and timing instruments; Sales of experimental analytical instruments; Sales of daily glass products; Sales of electronic measuring instruments; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of solid waste detection instruments and meters; Sales of industrial automatic control system devices; Sales of terminal measuring equipment; Sales of signs for transportation and public management; Sales of mechanical and electrical equipment; Sales of drawing, calculation, and measuring instruments; Sales of optical instruments; Sales of glassware; Sales of specialized testing instruments for textiles; Sales of air pollution monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of security equipment; Specialized equipment repair; Sales of offshore wind power related equipment; Sales of specialized equipment for environmental protection; Sales of marine water quality and ecological environment monitoring instruments and equipment; Sales of rubber products (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: Liquid Level And Material Level Switch, Level Gauge, Calibration Instrument

TOP4
Shandong Aipuxin Automation Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2012-07-09
Registered Capital3000K CNY

Shandong Aipuxin Automation Instrument Co., Ltd., registered at No. 69 Ankang Road, Anju Street, Rencheng District, Jining City, Shandong Province, China, is located in Phase 1 of the Smart Valley Project of Zhongnan High tech Canal New City, No. 3 # -03-101. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Kong Dechen. The business scope includes general projects: manufacturing of electrical instruments and meters; Manufacturing of industrial automatic control system devices; Sales of intelligent instruments and meters; Manufacturing of intelligent instruments and meters; Sales of industrial automatic control system devices; Sales of electrical instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Software development; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of hardware products; Retail of hardware products; Engineering and technical research and experimental development; Sales of semiconductor lighting devices; Manufacturing of other electronic devices; Sales of communication equipment; Sales of security equipment; Retail of electronic components; Electronic product sales; Sales of household appliances; Sales of mining machinery; Engineering and technical services (excluding planning management, survey, design, and supervision); Information technology consulting services; Instrument and meter repair; Mechanical equipment research and development; Import and export of goods; Technology import and export; Non residential real estate leasing. (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: Liquid Level And Material Level Switch, Aluminum Shell Tuning Fork Switch, Tuning Fork Density Meter

TOP5
Jiangsu Borui Measurement and Control Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-25
Registered Capital10800K CNY

Jiangsu Borui Measurement and Control Technology Co., Ltd., registered at Room 401, Building B, No. 16 Huayun Road, Huazhuang Street, Wuxi Economic Development Zone, registered with Jiangsu Wuxi Economic Development Zone Data Bureau, with Wang Yigao as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of industrial automatic control system devices; Operation of wires and cables; Sales of electronic components and electromechanical equipment; Sales of electrical and mechanical equipment; Sales of digital video surveillance systems; Sales of information security equipment; Wholesale of hardware products; Sales of valves and plugs; Wholesale of computer software, hardware, and auxiliary equipment; Sales of magnetic materials; Sales of electronic specialized materials; Research and development of electronic specialized materials; 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: Liquid Level And Material Level Switch, Vortex Flow Meter, V-Cone Flowmeter

TOP6
Shanghai Kenkuo Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-06-03
Registered Capital300K CNY

Shanghai Kenkuo Technology Co., Ltd., with its registered address at 3rd Floor, Building 2, No. 511 Xiaowan Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Zhao Deyang, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of instruments and meters; Sales of mechanical parts and components; Sales of valves and plugs; Sales of mechanical equipment; Sales of experimental analytical instruments; Operation of wires and cables; Wholesale of hardware products; Retail of hardware products; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Sales of lighting fixtures; Sales of communication equipment; Sales of security equipment; Wholesale of electronic components; Retail of electronic components; Retail of photographic equipment and telescopes; Sales of household appliances; Sales of industrial automatic control system devices (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses issued by relevant departments).. Core products: Liquid Level And Material Level Switch, Level Switch, Oil-Water Stratification Instrument

TOP7
Beijing Ruida Instrument Co., Ltd. Tianjin Branch
Overall Score4.5 / 5
Est. Date2023-03-07
Registered Capital-

Beijing Ruida Instrument Co., Ltd. Tianjin Branch, registered at No. 20 Xingwang Road, Wuqing Development Zone, Tianjin, registered with the Market Supervision Administration of Wuqing District, Tianjin, with Hu Xiushan as the legal representative. Its business scope includes general projects: manufacturing of electronic measuring instruments; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of metal structures; Information system integration services; Sales of industrial automatic control system devices; Sales of intelligent basic manufacturing equipment; Information system operation and maintenance services; Instrument and meter repair; General equipment repair; Intelligent control system integration; Research and development of motors and their control systems; Import and export of goods; Sales of instruments and meters; Retail of automotive spare parts; Sales of mechanical equipment; Mechanical equipment research and development; Electronic product sales; Sales of building materials; Sales of daily necessities; Technology import and export; Import and export agency; Wholesale of automotive spare parts; Wholesale of hardware products; Retail of computer software, hardware, and auxiliary equipment; Intelligent basic manufacturing equipment manufacturing; Sales of daily miscellaneous goods. (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: Liquid Level And Material Level Switch, Capacitive Level Switch, Flow Meter

TOP8
Nanjing Ruiguang Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2018-12-13
Registered Capital10000K CNY

Nanjing Ruiguang Instrument and Meter Co., Ltd., registered at 1-1095, Building A, Baguazhou Entrepreneurship Park, No. 270 Lidao Road, Baguazhou Street, Qixia District, Nanjing City, registered with the Administrative Approval Bureau of Qixia District, Nanjing City, with Yang Lingling as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: sales of instruments and meters; Operation of wires and cables; Electronic product sales; Sales of valves and plugs; Sales of industrial automatic control system devices; Sales of mechanical and electrical equipment; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; 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: Liquid Level And Material Level Switch, Vega Level Switch, Vega Guided Wave Radar Level Gauge

TOP9
Shanghai Maopei Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-02-27
Registered Capital1000K CNY

Shanghai Maopei Electronic Technology Co., Ltd., registered at Room 442, Building 1, Zone B, No. 2588 Jinhai Road, Pudong New Area, Shanghai, with the registration authority of Pudong New Area Market Supervision Administration and the legal representative of Fan Peihua, engages in technology development, technical consulting, and technical services in the field of electronic technology. Its business scope includes the sales of electronic products, instruments and meters, electromechanical equipment and accessories, hardware and electrical equipment, chemical raw materials (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals), industrial automation equipment, general labor protection supplies, daily necessities, cultural office supplies, and building materials, as well as 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: Liquid Level And Material Level Switch, Siemens Siemens,

TOP10
Beijing Ruida Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2007-03-21
Registered Capital20000K CNY

Beijing Ruida Instrument Co., Ltd., registered at Room 2022-2, 2nd Floor, Building 3, No. 14 Huankedong 1st Road, Beijing Economic and Technological Development Zone, Beijing. The registration authority is the Market Supervision Administration of Beijing Economic and Technological Development Zone, and the legal representative is Hu Xiushan. The business scope includes general projects: manufacturing of electronic measuring instruments; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of metal structures; Intelligent basic manufacturing equipment manufacturing; Information system integration services; Sales of industrial automatic control system devices; Sales of intelligent basic manufacturing equipment; Information system operation and maintenance services; Instrument and meter repair; General equipment repair; Intelligent control system integration; Research and development of motors and their control systems; Import and export of goods; Sales of instruments and meters; Retail of automotive spare parts; Sales of mechanical equipment; Mechanical equipment research and development; Electronic product sales; Sales of building materials; Sales of daily miscellaneous goods; Technology import and export; Import and export agency. (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: Liquid Level And Material Level Switch, Impedance Spectrum Level Switch, Level Switch

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Meiante Automation Instrument Co., Ltd2007-03-02Liquid Level And Material Level Switch, Thermometer, Pressure Gauge10180K CNYNot Supported
Wuxi Chaoda Electronic Technology Co., Ltd2015-07-23Liquid Level And Material Level Switch, Gas Analyzer/Detector, Flow Meter500K CNYNot Supported
Huai'an Huasheng Instrument Technology Co., Ltd2025-05-28Liquid Level And Material Level Switch, Level Gauge, Calibration Instrument10000K CNYNot Supported
Shandong Aipuxin Automation Instrument Co., Ltd2012-07-09Liquid Level And Material Level Switch, Aluminum Shell Tuning Fork Switch, Tuning Fork Density Meter3000K CNYNot Supported
Jiangsu Borui Measurement and Control Technology Co., Ltd2020-03-25Liquid Level And Material Level Switch, Vortex Flow Meter, V-Cone Flowmeter 10800K CNYNot Supported
Shanghai Kenkuo Technology Co., Ltd2021-06-03Liquid Level And Material Level Switch, Level Switch, Oil-Water Stratification Instrument300K CNYNot Supported
Beijing Ruida Instrument Co., Ltd. Tianjin Branch2023-03-07Liquid Level And Material Level Switch, Capacitive Level Switch, Flow Meter-Not Supported
Nanjing Ruiguang Instrument Co., Ltd2018-12-13Liquid Level And Material Level Switch, Vega Level Switch, Vega Guided Wave Radar Level Gauge10000K CNYNot Supported
Shanghai Maopei Electronic Technology Co., Ltd2014-02-27Liquid Level And Material Level Switch, Siemens Siemens, 1000K CNYNot Supported
Beijing Ruida Instrument Co., Ltd2007-03-21Liquid Level And Material Level Switch, Impedance Spectrum Level Switch, Level Switch20000K CNYNot Supported

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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