Updated Aug 28, 2026 · Public platform & industry data

Aug 28, 2026 Updated

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2026 Top 10 Magnetic Flap Level Gauge Manufacturers in China Jiangsu

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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 Jiangsu for 2026 are: Jiangsu Fenghui Instrument Co., Ltd, Wuxi Leici Instrument Co., Ltd, Wuxi Ruiwen Automation Instrument Co., Ltd, Nanjing Shengyi Technology Co., Ltd, Jiangsu Taietan Automation Technology Co., Ltd, Wuxi Wenna Automation Technology Co., Ltd, Wuxi Jihe Stainless Steel Water Tank Co., Ltd, Wuxi Haines Automation Instrument Co., Ltd, Wuxi Fanyi Instrument Co., Ltd, Jiangsu Yingpurui Instrument 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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JiangsuJiangsu
Top 1
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Jiangsu Fenghui Instrument Co., Ltd
Overall Score4.9 / 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, Vortex Flow Meter, Glass Plate Level Gauge

Top 2
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Wuxi Leici Instrument Co., Ltd
Overall Score4.8 / 5
Est. Date2019-12-04
Registered Capital10800K CNY

Wuxi Leici Instrument Co., Ltd., with its registered address at 999-8-C1-6133 Gaolang East Road, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi Economic Development Zone, Jiangsu Province. The legal representative is Ji Renjuan, and its business scope includes research and development, sales, and technical services of instruments, valves and fittings, wires and cables, electronic products and accessories, environmental protection equipment, water treatment agents, electrical machinery and equipment; Debugging, installation, and maintenance of automation systems. (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, Platinum-Rhodium Thermocouple, Integrated Temperature Transmitter

Top 3
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Wuxi Ruiwen Automation Instrument Co., Ltd
Overall Score4.8 / 5
Est. Date2014-02-27
Registered Capital3000K CNY

Wuxi Ruiwen Automation Instrument Co., Ltd., with its registered address at 811-709 Yinxiu Road, Binhu District, Wuxi City, is registered with the Binhu District Administrative Approval Bureau of Wuxi City. The legal representative is Ge Lingling, and the business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of other general instruments; Import and export of goods; Technology import and export; Software sales; Software development; Intelligent control system integration; Measurement technology services; Advertising design and agency; Advertising production; Advertising release; Information technology consulting services (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Magnetic Flap Level Gauge, Spiral Vortex Flowmeter, Online Gas Detector

TOP4
Nanjing Shengyi Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2007-05-28
Registered Capital5010K CNY

Nanjing Shengyi Technology Co., Ltd., registered at Unit 301, Phase 1, Jiulong Lake Intelligent Manufacturing Innovation Port Project, Liandong U Valley, No. 3118 Jiyin Avenue, Jiangning District, Nanjing City (Jiangning Development Zone), registered with the Jiangning District Government Service Management Office of Nanjing City, with Guo Jiasheng as the legal representative. Its business scope includes research and development, production, and sales of instruments and industrial automation products; Undertake installation, commissioning, technical consulting, and related services for industrial automation engineering. (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, Sensor, Flap Level Gauge

TOP5
Jiangsu Taietan Automation Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-05-08
Registered Capital10000K CNY

Jiangsu Tai'ertan Automation Technology Co., Ltd., with its registered address at Building 5, No. 288 Xingtai Road, Hailing District, Taizhou City, is registered with the Hailing District Administrative Approval Bureau of Taizhou City. The legal representative is Zhang Weiqin, and its business scope includes research and development, production, and sales of mechanical automation control equipment, instruments, and thermocouples; Computer software development and sales; Sales of hardware and electrical appliances, household appliances, electromechanical equipment, metal materials and products, valves, wires and cables, communication equipment, and electronic 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, High Temperature Compensation Wire, Continuous Temperature Measurement Device For Steel Mills

TOP6
Wuxi Wenna Automation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-02-24
Registered Capital500K CNY

Wuxi Wenna Automation Technology Co., Ltd., with its registered address at 638-911 Xingyuan North Road, Wuxi City, is registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Shan Changmeng, and its business scope includes industrial automation equipment, hydraulic components, pneumatic components, valve technology development, technical services, and sales; Sales of general machinery and accessories, electrical machinery and equipment, electronic products, rubber and plastic products, instruments and meters, hardware and electrical equipment, and cosmetics. (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, Crane Balance Valve, Proportional Valve

TOP7
Wuxi Jihe Stainless Steel Water Tank Co., Ltd
Overall Score4.6 / 5
Est. Date2012-03-27
Registered Capital1000K CNY

Wuxi Jihe Stainless Steel Water Tank Co., Ltd., with its registered address located on the east side of Furong 2nd Road, Yunlin Street, Xishan Economic Development Zone, Wuxi City. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Ma Junming. Its business scope includes research and development, manufacturing, processing, and sales of stainless steel water tanks and steel plate water tanks; Sales of PE water tanks, fiberglass water tanks, winding tanks, metal materials, hardware and electrical equipment, water supply equipment, and water pumps. (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, Cylindrical Water Tank, Stainless Steel Domestic Water Tank

TOP8
Wuxi Haines Automation Instrument Co., Ltd
Overall Score4.6 / 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: Magnetic Flap Level Gauge, Radar Level Gauge, Ultrasonic Level Gauge

TOP9
Wuxi Fanyi Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2016-08-03
Registered Capital2000K CNY

Wuxi Fanyi Instrument Co., Ltd., with its registered address at Room 439, No. 32 Chengnan Road, Xinwu District, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City). The legal representative is Wu Dejun, and its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Electronic product sales; Operation of wires and cables; Sales of communication equipment; Sales of mechanical and electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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, Platinum-Rhodium Thermocouple, Thermal Resistor

TOP10
Jiangsu Yingpurui Instrument Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2010-06-08
Registered Capital10000K CNY

Jiangsu Yingpurui Instrument Technology Co., Ltd., with its registered address at Buildings 17-18, Phase III, Daxing Industrial Park, Jinhu County, Huai'an City, is registered with the Jinhu County Administrative Approval Bureau and represented by Ma Chengxiang. Its business scope includes instrument research and development; Sales of pressure instruments, flow instruments, level instruments, display recording instruments, analytical instruments, industrial automation complete sets of equipment, industrial process control systems, wires and cables, metal cable trays, electric and pneumatic control valves, valve accessories, environmental protection equipment, computers and accessories, office equipment, communication equipment and devices, labor protection supplies, hardware tools, high and low voltage electrical appliances, instrument control cabinets, electrical instrument high and low voltage switchgear; Production and sales of thermal resistors, thermocouples, bimetallic thermometers, intelligent digital displays, pressure transmitters, level gauges, and flow meters. (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, Porous Orifice Flowmeter,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Fenghui Instrument Co., Ltd2017-02-09Magnetic Flap Level Gauge, Vortex Flow Meter, Glass Plate Level Gauge10000K CNYNot Supported
Wuxi Leici Instrument Co., Ltd2019-12-04Magnetic Flap Level Gauge, Platinum-Rhodium Thermocouple, Integrated Temperature Transmitter10800K CNYNot Supported
Wuxi Ruiwen Automation Instrument Co., Ltd2014-02-27Magnetic Flap Level Gauge, Spiral Vortex Flowmeter, Online Gas Detector3000K CNYSupported
Nanjing Shengyi Technology Co., Ltd2007-05-28Magnetic Flap Level Gauge, Sensor, Flap Level Gauge5010K CNYNot Supported
Jiangsu Taietan Automation Technology Co., Ltd2017-05-08Magnetic Flap Level Gauge, High Temperature Compensation Wire, Continuous Temperature Measurement Device For Steel Mills10000K CNYNot Supported
Wuxi Wenna Automation Technology Co., Ltd2012-02-24Magnetic Flap Level Gauge, Crane Balance Valve, Proportional Valve500K CNYNot Supported
Wuxi Jihe Stainless Steel Water Tank Co., Ltd2012-03-27Magnetic Flap Level Gauge, Cylindrical Water Tank, Stainless Steel Domestic Water Tank1000K CNYSupported
Wuxi Haines Automation Instrument Co., Ltd2017-10-24Magnetic Flap Level Gauge, Radar Level Gauge, Ultrasonic Level Gauge1000K CNYNot Supported
Wuxi Fanyi Instrument Co., Ltd2016-08-03Magnetic Flap Level Gauge, Platinum-Rhodium Thermocouple, Thermal Resistor2000K CNYSupported
Jiangsu Yingpurui Instrument Technology Co., Ltd2010-06-08Magnetic Flap Level Gauge, Porous Orifice Flowmeter, 10000K 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.

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