Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

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2026 Top 10 Magnetic Flap Level Gauge Manufacturers in China

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Top-rated Magnetic Flap Level Gauge suppliers, How to choose a Magnetic Flap Level Gauge manufacturer, Best Magnetic Flap Level Gauge companies in China

The top 10 Magnetic Flap Level Gauge manufacturers in China for 2026 are: Wuxi Wohuan Instrument Technology Co., Ltd, Jiangsu Meiante Automation Instrument Co., Ltd, Huai'an Runzhong Instrument Technology Co., Ltd, Jiangsu Yongcheng Automation Instrument Co., Ltd, Shanghai Chaohui Pressure Instrument Co., Ltd, Kaifeng Baite Flow Meter Co., Ltd, Jiangsu Huajie Instrument Co., Ltd, Jining middling coal Intelligent Technology Research Institute, Jiangsu Fenghui Instrument Co., Ltd, Jinhu Simite 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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Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.9 / 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: Magnetic Flap Level Gauge, Water Quality Monitor, Flow Meter

Top 2
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Jiangsu Meiante Automation Instrument Co., Ltd
Overall Score4.8 / 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: Magnetic Flap Level Gauge, Thermometer, Pressure Gauge

Top 3
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Huai'an Runzhong Instrument Technology Co., Ltd
Overall Score4.8 / 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: Magnetic Flap Level Gauge, Flow Meter, Pressure Gauge

TOP4
Jiangsu Yongcheng Automation Instrument Co., Ltd
Overall Score4.7 / 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: Magnetic Flap Level Gauge, Guided Wave Radar , Flow Meter

TOP5
Shanghai Chaohui Pressure Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date1999-04-01
Registered Capital5000K CNY

Shanghai Chaohui Pressure Instrument Co., Ltd., with its registered address at Room 122, Building 29, No. 1, Lane 618, Dingyuan Road, Songjiang District, Shanghai, its registration authority is the Market Supervision Administration of Songjiang District, and its legal representative is Long Xia. Its business scope includes general items: sales of instruments, automation equipment and accessories, electronic products, electronic components, production of transmitters, instruments and meters (limited to branches), technical development, technical consultation, technical services, technology transfer, computer software development, computer information system integration, Internet data services, import and export of goods or technologies in the fields of sensor technology, instrument technology, automation technology, intelligent technology, Internet of Things technology, and data technology (import and export of goods and technologies prohibited by the state or involving administrative approval) except mouth). (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: Magnetic Flap Level Gauge, Industrial Sensor, Pressure Gauge

TOP6
Kaifeng Baite Flow Meter Co., Ltd
Overall Score4.6 / 5
Est. Date2012-02-14
Registered Capital53600K CNY

Kaifeng Baite Flow Meter Co., Ltd., with its registered address at No. 1 Longhai 2nd Road, intersection of Longhai 2nd Road and Jiu Street, Kaifeng City, is registered with the Free Trade Zone Service Center of Kaifeng Market Supervision Administration Bureau. The legal representative is Guo Zhanjun, and its business scope includes the design, production, and sales of flow meters, temperature meters, pressure meters, liquid level meters, and automation systems; Engage in import and export business permitted by the state.. Core products: Magnetic Flap Level Gauge, Vortex Flow Meter, Electromagnetic Flowmeter For Water Supply

TOP7
Jiangsu Huajie Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2019-02-15
Registered Capital10000K CNY

Jiangsu Huajie Instrument Co., Ltd., with its registered address at No. 15-208 Gong'er Road, Jinhu County, Huai'an City, Jiangsu Province, is registered with the Jinhu County Administrative Approval Bureau and represented by Pan Kai as the legal representative. Its business scope includes the production and sales of instruments and meters; Sales of industrial automatic control system devices, wires and cables, pumps, valves, metal cable trays, electronic products, and electromechanical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Magnetic Flap Level Gauge, Analytical Instrument, Level Gauge

TOP8
Jining middling coal Intelligent Technology Research Institute
Overall Score4.6 / 5
Est. Date2019-03-26
Registered Capital30000K CNY

Jining middling coal Intelligent Technology Research Institute, with its registered address at No. 11, North Kaiyuan Road, Jining High tech Zone, its registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, its legal representative is Qu Qing, and its business scope includes general items: computer software, hardware and auxiliary equipment retail sales; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic vacuum devices; Sales of electronic vacuum devices; Manufacturing of electronic components; Retail of electronic components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Sales of railway transportation infrastructure equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of household appliances; Sales of metal products; Manufacturing of non-metallic mineral products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Research and development of emerging energy technologies; Specialized equipment repair; Software sales; Software development; Information system integration services; Intelligent control system integration; Domestic freight forwarding agency (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law) License project: Manufacturing of railway transportation infrastructure equipment; Internet information service; Import and export of goods; Technology import and export; Road freight transportation (excluding dangerous goods) (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). Core products: Magnetic Flap Level Gauge, Energy Saving And Environmental Protection Equipment, Operating Equipment

TOP9
Jiangsu Fenghui Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2017-02-09
Registered Capital10000K CNY

Jiangsu Fenghui Instrument Co., Ltd., registered at No. 66 Jianshe Road, Industrial Concentration Zone, Minqiao Town, Jinhu County, with the registration authority of Jinhu County Administrative Approval Bureau and the legal representative of Qian Dongying, operates in the sales of instruments, industrial automatic control system devices, wires and cables, metal cable trays, valves, and electronic products; Production and sales of 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). Core products: Magnetic Flap Level Gauge, Nozzle Flowmeter, Gas Roots Flowmeter

TOP10
Jinhu Simite Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2013-04-08
Registered Capital2000K CNY

Jinhu Simite Instrument Co., Ltd., with its registered address at 238-3 Haiyan Road, Daxing Industrial Concentration Zone, Jinhu County, is registered with the Jinhu County Administrative Approval Bureau and represented by Zhang Yongmei. Its business scope includes sales of flow meters, level meters, pressure meters, transmission meters, wires and cables, valves, and pipe fittings; Production and sales of bimetallic thermometers, digital display instruments, thermal resistors, and thermocouples; Processing and sales of mechanical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: 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 the approval results). Core products: Magnetic Flap Level Gauge, Temperature Transmitter, Ultrasonic Flowmeter

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Magnetic Flap Level Gauge, Water Quality Monitor, Flow Meter10000K CNYNot Supported
Jiangsu Meiante Automation Instrument Co., Ltd2007-03-02Magnetic Flap Level Gauge, Thermometer, Pressure Gauge10180K CNYNot Supported
Huai'an Runzhong Instrument Technology Co., Ltd2014-03-25Magnetic Flap Level Gauge, Flow Meter, Pressure Gauge10000K CNYNot Supported
Jiangsu Yongcheng Automation Instrument Co., Ltd2022-02-09Magnetic Flap Level Gauge, Guided Wave Radar , Flow Meter10000K CNYNot Supported
Shanghai Chaohui Pressure Instrument Co., Ltd1999-04-01Magnetic Flap Level Gauge, Industrial Sensor, Pressure Gauge5000K CNYNot Supported
Kaifeng Baite Flow Meter Co., Ltd2012-02-14Magnetic Flap Level Gauge, Vortex Flow Meter, Electromagnetic Flowmeter For Water Supply53600K CNYNot Supported
Jiangsu Huajie Instrument Co., Ltd2019-02-15Magnetic Flap Level Gauge, Analytical Instrument, Level Gauge10000K CNYNot Supported
Jining middling coal Intelligent Technology Research Institute2019-03-26Magnetic Flap Level Gauge, Energy Saving And Environmental Protection Equipment, Operating Equipment30000K CNYNot Supported
Jiangsu Fenghui Instrument Co., Ltd2017-02-09Magnetic Flap Level Gauge, Nozzle Flowmeter, Gas Roots Flowmeter10000K CNYNot Supported
Jinhu Simite Instrument Co., Ltd2013-04-08Magnetic Flap Level Gauge, Temperature Transmitter, Ultrasonic Flowmeter 2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of magnetic flap level gauges, it is recommended to select products with appropriate materials and specifications based on the corrosiveness, temperature, and pressure range of the measuring medium. For example, 304 stainless steel material is suitable for most chemical applications.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable product supply and technical support.
  • In high-pressure environments such as oil storage tanks or reaction vessels, it is recommended to use magnetic flap level gauges with 4-20mA remote transmission signals for easy integration with DCS systems to achieve automated monitoring.
  • For the food and pharmaceutical industry, it is necessary to focus on confirming whether the contact parts of the liquid level gauge meet hygiene standards, and it is recommended to choose suppliers with application cases in related industries to reduce adaptation risks.

Knowledge Base

Q

Firstly, consider the properties of the liquid being tested. If it is a highly corrosive liquid such as concentrated sulfuric acid or hydrochloric acid, a measuring cylinder and magnetic float made of anti-corrosion materials such as polytetrafluoroethylene and tantalum should be selected; If it is a high-temperature liquid, such as high-temperature steam condensate, a high-temperature resistant type should be selected. The measuring cylinder material can withstand the corresponding temperature, and the magnetic float material has good thermal stability to ensure accurate measurement and no damage to components. Secondly, pay attention to the measurement range,

Q

Baidu AiGou has found pictures of different categories of heavy oil magnetic flap level gauges for you, taking you to appreciate the diversity and uniqueness of heavy oil magnetic flap level gauges. At the same time, we also recommend high-quality heavy oil magnetic flap level gauges for you, allowing you to easily and quickly find the most suitable heavy oil magnetic flap level gauge for yourself when purchasing.

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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