Updated Oct 13, 2026 · Public platform & industry data

Oct 13, 2026 Updated

English
title decor left

2026 Top 10 Liquid Level Gauge Switch Manufacturers in China Jiangsu

title decor right

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

The top 10 Liquid Level Gauge Switch manufacturers in Jiangsu for 2026 are: Wuxi Chaoda Electronic Technology Co., Ltd, Wuxi Wohuan Instrument Technology Co., Ltd, Jiangsu Meiante Automation Instrument Co., Ltd, Changzhou Baijia Control Technology Co., Ltd, Wuxi Fanyi Instrument Co., Ltd, Futeng Heavy Industry (Jinhu) Co., Ltd, Jiangsu Jinnuo Instrument Co., Ltd, FinTech Automation Technology (Suzhou) Co., Ltd, Wuxi Guangguang Instrument Co., Ltd, Wuxi Jiahang Measurement and Control 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.

Collapse
JiangsuJiangsu
Top 1
background image
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: Liquid Level Gauge Switch, Gas Analyzer/Detector, Flow Meter

Top 2
background image
Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.7 / 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: Liquid Level Gauge Switch, Water Quality Monitor, Flow Meter

Top 3
background image
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: Liquid Level Gauge Switch, Thermometer, Pressure Gauge

TOP4
Changzhou Baijia Control Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-07
Registered Capital300K CNY

Changzhou Baijia Control Technology Co., Ltd., with its registered address at No. 7 Shangyang Road, Ma'an Village, Luoyang Town, Wujin District, Changzhou City, is registered with the Administrative Approval Bureau of Wujin District, Changzhou City. The legal representative is Huang Yueqiu, and 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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Motor manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of transformers, rectifiers, and inductors; Sales of electrical and mechanical equipment; Research and development of motors and their control systems; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of hardware products; Retail of hardware products; Research and development of hardware products; Sales of plastic products; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of electrical accessories; Internet sales (except for the sale of goods that need to be licensed); Wire and cable business (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). Core products: Liquid Level Gauge Switch, Floating Ball Products, Expansion Tank

TOP5
Wuxi Fanyi Instrument Co., Ltd
Overall Score4.6 / 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: Liquid Level Gauge Switch, Pneumatic Vibrator, Ultrasonic Level Gauge

TOP6
Futeng Heavy Industry (Jinhu) Co., Ltd
Overall Score4.5 / 5
Est. Date2019-07-10
Registered Capital10000K CNY

Futeng Heavy Industry (Jinhu) Co., Ltd., with its registered address located on the west side of Jiuli Fourth Road and the north side of Jinbao South Line in Jinhu County, Huai'an City, is registered with the Jinhu County Administrative Approval Bureau. The legal representative is Cheng Fuzhi, and its business scope includes the production and sales of petroleum machinery, textile equipment, wires and cables, and instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Liquid Level Gauge Switch, Instrument Box, Temperature Instrument

TOP7
Jiangsu Jinnuo Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2012-05-17
Registered Capital12000K CNY

Jiangsu Jinnuo Instrument Co., Ltd., registered at No. 359 Shenhua Avenue, Jinhu County, Huai'an City (2nd floor of the production building), registered with the Jinhu County Government Service Management Office, with Li Yuexin as the legal representative. Its business scope includes the production and sales of ultrasonic flow meters, ultrasonic level gauges, and other types of instruments; Sales of wires and cables, cable trays, instrument cabinets, and electromechanical equipment; Development and sales of various instrument and meter supporting software. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Liquid Level Gauge Switch, Cold Gauge, Ultrasonic Heat Meter

TOP8
FinTech Automation Technology (Suzhou) Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-21
Registered Capital2000K CNY

Fenuc Automation Technology (Suzhou) Co., Ltd., registered at Room 201-311, Building 2, Jinghu Dianjin Business Plaza, No. 101 Shuyuan Road, Nanjiao, Chengxiang Town, Taicang City, registered with the Taicang Administrative Approval Bureau, with Shao Wenjuan as the legal representative. Its business scope includes licensed projects: food business (sales of pre packaged food); 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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of industrial automatic control system devices; Retail of hardware products; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of instruments and meters; Sales of household appliances; Retail of cosmetics; Clothing and apparel retail; Retail of shoes and hats; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of specialized equipment for environmental protection; Furniture sales; Sales of household items; Sales of office supplies; Needle textile sales; Sales of daily necessities (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). Core products: Liquid Level Gauge Switch, Tecsense, Therma

TOP9
Wuxi Guangguang Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2009-06-03
Registered Capital5600K CNY

Wuxi Guangguang Instrument Co., Ltd., with its registered address at 811-708 Yinxiu Road, Binhu District, Wuxi City, is registered with the Binhu District Data Bureau of Wuxi City. The legal representative is Liu Shifang, and its business scope includes general projects: sales of instruments and meters; Sales of mechanical and electrical equipment; Sales of communication equipment; Electronic product sales; Operation of wires and cables; Mechanical equipment research and development; Sales of mechanical parts and components; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Valve and plug research and development; Sales of valves and plugs (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). Core products: Liquid Level Gauge Switch, Pressure Gauge, Fork Level Switch

TOP10
Wuxi Jiahang Measurement and Control Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-04
Registered Capital8000K CNY

Wuxi Jiahang Measurement and Control Instrument Co., Ltd., registered at Room 999-8-C1-6134, Gaolang East Road, Wuxi City, registered with the Administrative Approval Bureau of Wuxi Economic Development Zone, Jiangsu Province, with Liu Jun as the legal representative. 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: Liquid Level Gauge Switch, Sludge Interface Meter, Conductivity Meter

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Chaoda Electronic Technology Co., Ltd2015-07-23Liquid Level Gauge Switch, Gas Analyzer/Detector, Flow Meter500K CNYNot Supported
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Liquid Level Gauge Switch, Water Quality Monitor, Flow Meter10000K CNYNot Supported
Jiangsu Meiante Automation Instrument Co., Ltd2007-03-02Liquid Level Gauge Switch, Thermometer, Pressure Gauge10180K CNYNot Supported
Changzhou Baijia Control Technology Co., Ltd2021-05-07Liquid Level Gauge Switch, Floating Ball Products, Expansion Tank300K CNYNot Supported
Wuxi Fanyi Instrument Co., Ltd2016-08-03Liquid Level Gauge Switch, Pneumatic Vibrator, Ultrasonic Level Gauge2000K CNYSupported
Futeng Heavy Industry (Jinhu) Co., Ltd2019-07-10Liquid Level Gauge Switch, Instrument Box, Temperature Instrument10000K CNYNot Supported
Jiangsu Jinnuo Instrument Co., Ltd2012-05-17Liquid Level Gauge Switch, Cold Gauge, Ultrasonic Heat Meter12000K CNYNot Supported
FinTech Automation Technology (Suzhou) Co., Ltd2017-12-21Liquid Level Gauge Switch, Tecsense, Therma2000K CNYNot Supported
Wuxi Guangguang Instrument Co., Ltd2009-06-03Liquid Level Gauge Switch, Pressure Gauge, Fork Level Switch5600K CNYNot Supported
Wuxi Jiahang Measurement and Control Instrument Co., Ltd2019-12-04Liquid Level Gauge Switch, Sludge Interface Meter, Conductivity Meter8000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of level gauge switches, it is recommended to prioritize confirming key technical parameters such as measurement range, medium compatibility, and output signal type to ensure compatibility with existing control systems.
  • In corrosive environments such as chemical or water treatment, level gauge switches with anti-corrosion material casings should be selected, while considering special scenario requirements such as explosion-proof levels.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For high hygiene standard scenarios in the food and pharmaceutical industry, it is recommended to use liquid level gauge switches that comply with industry standards, and pay attention to interface material and cleaning convenience design.

Knowledge Base

Q

This article provides an in-depth analysis of the core differences between level switches and input level gauges in pump sump scenarios. By comparing the working principles, control accuracy, and applicable scenarios, clarify the division of labor between the two in pump start stop control and continuous monitoring. The article provides selection criteria to help readers choose appropriate solutions based on actual needs, avoiding functional mismatches or investment waste.

Q

This article introduces the working principle and advantages of inductive level gauges, and discusses the applicability of inductive level gauges as level switches and their application scenarios in industrial applications.

Q

Level gauges and level switches are not the same thing, they have different functions and usage scenarios. A level gauge is an instrument used to test liquid level height or flow rate, while a level switch is a switch device used to detect whether the liquid level height has reached a predetermined value.

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