Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Level Sensor Manufacturers in China

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

The top 10 Level Sensor manufacturers in China for 2026 are: Jining Yongmei Mining Machinery Co., Ltd, Wuxi Wohuan Instrument Technology Co., Ltd, Nanjing Shengyi Technology Co., Ltd, Shenzhen Interstellar Chip City Technology Co., Ltd, Beijing Shitong Sci Tech Innovation Technology Co., Ltd, Xi'an Precision Measurement and Control Co., Ltd, Suzhou Yanhuai Technology Co., Ltd, Jining Zhongxin Electric Co., Ltd, Blue Dot Touch (Beijing) Technology Co., Ltd, Jiangsu Lianneng Electronic 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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Jining Yongmei Mining Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2014-11-25
Registered Capital100K CNY

Jining Yongmei Industrial and Mining Machinery Co., Ltd., with its registered address at 1315, 13th floor, Unit 01, Comprehensive Building, Datang Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Li Zhigang, and the business scope includes general items: sales of mining machinery; Sales of mechanical parts and components; Sales of firefighting equipment; Sales of specialized equipment for environmental protection; Sales of rail transit engineering machinery and components; Sales of wind and electric tools; Sales of special equipment; Wholesale of hardware products; Retail of hardware products; Wholesale of daily necessities; Sales of daily necessities; Sales of building decoration materials; Electronic product sales; Sales of instruments and meters; Wholesale of automotive spare parts; Sales of labor protection equipment; Sales of security equipment; Sales of construction machinery; Wholesale of clothing and apparel; Clothing and apparel retail; Wholesale of shoes and hats; Retail of shoes and hats; Needle textile sales; Sales of needle textiles and raw materials; Sales of leather products; Sales of ecological environment monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Retail of electronic components; Sales of lighting fixtures; Sales of communication equipment; Sales of Class I medical devices; Sales of Class II medical devices; Retail of protective equipment for medical staff; Wholesale of protective equipment for medical staff; Wholesale of medical masks; Sales of household items; Sales of building materials; Sales of household appliances; Sales of household appliance spare parts; Sales of metal materials; Sales of metal products; Sales of non-metallic minerals and products; Sales of chemical products (excluding licensed chemical products); Sales of intelligent robots; Sales of distribution switch control equipment; Sales of electrical equipment; Sales of new energy original equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of calculator equipment; Software development; Information technology consulting services; Agricultural machinery sales (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) License items: technology import and export; Import and export of 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: Level Sensor, Jyb, Electromagnetic Starter

Top 2
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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: Level Sensor, Water Quality Monitor, Flow Meter

Top 3
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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: Level Sensor, Radar Level Transmitter, Level Transmitter

TOP4
Shenzhen Interstellar Chip City Technology Co., Ltd

1269, 12th Floor, Kolda Building, No. 2 Zhonghao 1st Road, Xiangjiaotang Community, Bantian Street, Longgang District, Shenzhen

Overall Score4.6 / 5
Est. Date2021-08-26
Registered Capital1000K CNY

Shenzhen Interstellar Xincheng Technology Co., Ltd. is located at 1269, 12th Floor, Kolda Building, No. 2 Zhonghao 1st Road, Xiangjiaotang Community, Bantian Street, Longgang District, Shenzhen. It was established on August 26, 2021, with the registration authority of Longgang Supervision Bureau of Shenzhen Market Supervision Administration and the legal representative being Liu Jiabiao. Core products: Level Sensor

TOP5
Beijing Shitong Sci Tech Innovation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2006-06-29
Registered Capital10000K CNY

Beijing Shitong Sci Tech Innovation Technology Co., Ltd., with its registered address located 300 meters west of Houbeiying Village Committee, Lucheng Town, Tongzhou District, Beijing, is registered with the Tongzhou District Market Supervision Administration of Beijing. The legal representative is David, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of industrial automatic control system devices; Sales of intelligent instruments and meters; Retail of electronic components; Sales of bearings, gears, and transmission components; Sales of servo control mechanisms; Sales of testing machines; Sales of experimental analytical instruments; Manufacturing of experimental analytical instruments; Manufacturing of servo control mechanisms; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of testing machines; Manufacturing of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Manufacturing of electronic components; Manufacturing of bearings, gears, and transmission components. (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: Level Sensor, Torque Sensor, Tightening Shaft Tightening Machine

TOP6
Xi'an Precision Measurement and Control Co., Ltd

101, Building 1, Innovation Park, No. 11 Chuangxin Road, High tech Zone, Xi'an City, Shaanxi Province

Overall Score4.5 / 5
Est. Date2004-04-30
Registered Capital20000K CNY

Xi'an Precision Measurement and Control Co., Ltd., located at Building 101, Innovation Park, No. 11 Innovation Road, High tech Zone, Xi'an City, Shaanxi Province, was established on April 30, 2004. The registration authority is the High tech Zone Branch of Xi'an Municipal Administration for Market Regulation, and the legal representative is Wang Jingwei. Core products: Level Sensor

TOP7
Suzhou Yanhuai Technology Co., Ltd

Room 1201-81, 12th Floor, No. 66 Huanfu Road, Suzhou Industrial Park

Overall Score4.5 / 5
Est. Date2025-08-26
Registered Capital10000K CNY

Suzhou Yanhuai Technology Co., Ltd., located at Room 1201-81, 12th Floor, No. 66 Huanfu Road, Suzhou Industrial Park, was established on August 26, 2025. The registration authority is the Suzhou Industrial Park Administrative Approval Bureau, and the legal representative is Song Tingting. Core products: Level Sensor

TOP8
Jining Zhongxin Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2022-10-28
Registered Capital10K CNY

Jining Zhongxin Electric Co., Ltd., with its registered address located at No. 69 Chezhan West Road, Nanyuan Street, Rencheng District, Jining City, Shandong Province, adjacent to the grain depot, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Liu Mingzhu, and the business scope includes general projects: sales of mechanical and electrical equipment; Intelligent control system integration; Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Manufacturing of specialized instruments and meters for environmental monitoring; Mining machinery manufacturing; Manufacturing of electrical instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of geological exploration and seismic specialized instruments; Manufacturing of specialized instruments for navigation, surveying, meteorology, and oceanography; Manufacturing of experimental analytical instruments; Manufacturing of electronic components; Manufacturing of electronic specialized materials; Manufacturing of integrated circuit chips and products; Manufacturing of optoelectronic devices; Integrated circuit manufacturing; Manufacturing of electronic measuring instruments; Manufacturing of communication equipment; Manufacturing of optical communication equipment; Internet equipment manufacturing; Manufacturing of terminal testing equipment; Manufacturing of mobile terminal devices; Manufacturing of IoT devices; Manufacturing of mechanical and electrical equipment; Manufacturing of digital video surveillance systems; Manufacturing of other electronic devices; Manufacturing of network equipment; Manufacturing of distribution switch control equipment; Manufacturing of industrial control computers and systems; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of hardware products; Manufacturing of electronic components and electromechanical equipment; Operation of wires and cables; Production of special labor protection equipment; Computer system services; Information technology consulting services; Development of artificial intelligence application software; Sales of mining machinery; Sales of firefighting equipment; Sales of rail transit engineering machinery and components; Sales of wind and electric tools; Wholesale of hardware products; Sales of instruments and meters; Sales of labor protection equipment; Sales of security equipment; Sales of construction machinery; Sales of ecological environment monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Retail of electronic components; Sales of lighting fixtures; Sales of communication equipment; Sales of electrical equipment; Mechanical equipment leasing; Sales of new energy original equipment; Sales of pumps and vacuum equipment; Sales of specialized machinery for tunnel construction; Sales of electrical accessories; Sales of hydraulic power machinery and components; Sales of specialized packaging equipment; Sales of metal tools; Sales of pneumatic power machinery and components; Sales of calculator equipment; Mechanical parts and component processing; Sales of mechanical parts and components; General equipment repair; Sales of electronic components and electromechanical equipment; Sales of bearings, gears, and transmission components; Sales of metal structures; Sales of gas compression machinery. (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 Sensor, Fuel Pack 10, Fuel Pack Total

TOP9
Blue Dot Touch (Beijing) Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-04-08
Registered Capital4548.107K CNY

Blue Dot Touch (Beijing) Technology Co., Ltd., with its registered address at 101, 1st Floor, Building 1, No. 6 Shangdi West Road, Haidian District, Beijing, registered with the Market Supervision Administration of Haidian District, Beijing, and represented by Liu Wuyue 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; Software development; Development of artificial intelligence application software; Computer system services; Data processing services; business management; Market research (excluding foreign-related research); Enterprise management consulting; Socio economic consulting services; Educational consulting services (excluding educational and training activities related to license approval); Project planning and public relations services; Consulting and planning services; Corporate image planning; Advertising design and agency; Advertising production; Advertising release; Conference and exhibition services; Basic software development for artificial intelligence; Professional design services; Natural science research and experimental development; Translation services; Engineering and technical research and experimental development; Agricultural scientific research and experimental development; Medical research and experimental development; Health consultation services (excluding diagnosis and treatment services); Organize cultural and artistic exchange activities; Literary and artistic creation; Film and television art prop setting services; Film production services; Sales of testing machines; Retail of computer software, hardware, and auxiliary equipment; Sales of industrial robots; Retail of electronic components; Sales of instruments and meters; Import and export of 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: Level Sensor, End Force Sensor, Micro Six Axis Force Sensor

TOP10
Jiangsu Lianneng Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2001-09-26
Registered Capital34600K CNY

Jiangsu Lianneng Electronic Technology Co., Ltd., with its registered address at No. 42 Wugang Road, Yangzhou City, is registered with the Yangzhou Administrative Approval Bureau and represented by Yang Jie as its legal representative. Its business scope includes research, production, development, sales, and technical promotion services of piezoelectric ceramic raw materials, piezoelectric ceramic components, piezoelectric ceramic devices, drivers, sensors, instruments, and meters. Storage of ordinary goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Level Sensor, Constant Current Source, Piezoelectric Accelerometer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jining Yongmei Mining Machinery Co., Ltd2014-11-25Level Sensor, Jyb, Electromagnetic Starter100K CNYNot Supported
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Level Sensor, Water Quality Monitor, Flow Meter10000K CNYNot Supported
Nanjing Shengyi Technology Co., Ltd2007-05-28Level Sensor, Radar Level Transmitter, Level Transmitter5010K CNYNot Supported
Shenzhen Interstellar Chip City Technology Co., Ltd2021-08-26Level Sensor1000K CNYNot Supported
Beijing Shitong Sci Tech Innovation Technology Co., Ltd2006-06-29Level Sensor, Torque Sensor, Tightening Shaft Tightening Machine10000K CNYNot Supported
Xi'an Precision Measurement and Control Co., Ltd2004-04-30Level Sensor20000K CNYNot Supported
Suzhou Yanhuai Technology Co., Ltd2025-08-26Level Sensor10000K CNYNot Supported
Jining Zhongxin Electric Co., Ltd2022-10-28Level Sensor, Fuel Pack 10, Fuel Pack Total10K CNYNot Supported
Blue Dot Touch (Beijing) Technology Co., Ltd2019-04-08Level Sensor, End Force Sensor, Micro Six Axis Force Sensor4548.107K CNYNot Supported
Jiangsu Lianneng Electronic Technology Co., Ltd2001-09-26Level Sensor, Constant Current Source, Piezoelectric Accelerometer34600K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of level sensors, it is recommended to prioritize confirming key technical parameters such as measurement range, accuracy level, and medium compatibility. For example, chemical storage tanks need to be corrosion-resistant, while grain storage tanks require dust-proof and explosion-proof design.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially suitable for high stability requirements in continuous production scenarios.
  • In different application scenarios such as liquids, solids, or powders, it is necessary to distinguish the applicability of contact and non-contact level sensors. For example, ultrasonic sensors are suitable for easily adhesive media, while radio frequency admittance sensors are more suitable for high temperature and high pressure environments.
  • In the field of industrial automation, it is recommended to evaluate suppliers based on their industry performance and technical support capabilities. For example, companies with mature cases in industries such as cement and metallurgy can usually provide more reliable solutions.

Knowledge Base

Q

The selection of sensor types for level gauge switches is an important decision-making process that requires consideration of multiple factors. Here are some key points to help choose the appropriate sensor type: Measurement principle: Capacitive: using changes in capacitance to measure the level of objects. It is suitable for various conductive and non-conductive liquids, relatively sensitive to changes in the medium, and not affected by factors such as temperature and pressure

Q

Mining intrinsic safety radar level sensor is a level measurement device designed specifically for underground environments such as coal mines. The mining intrinsic safety radar level sensor is mainly based on frequency modulated continuous wave (FMCW) radar technology. The built-in transmitting device emits high-frequency microwave signals (usually frequency modulated continuous waves), which pass through the container wall and are directed towards the material to be tested. Application Scenarios ore

Q

Level sensor, also known as level transmitter or level switch, is an English name for a level sensor. It is a sensor that can sense changes in the position of objects (liquid position, material position) and convert these changes into usable output signals using electrical principles. The following is a detailed explanation about the level sensor:

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