Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

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2026 Top 10 Differential Pressure Transmitter Manufacturers in China

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Top-rated Differential Pressure Transmitter suppliers, How to choose a Differential Pressure Transmitter manufacturer, Best Differential Pressure Transmitter companies in China

The top 10 Differential Pressure Transmitter manufacturers in China for 2026 are: Jining Huaguan Safety Equipment Co., Ltd, Shidefu Measurement and Control Technology (Shanghai) Co., Ltd, Jiangsu Yongcheng Automation Instrument Co., Ltd, Huai'an Runzhong Instrument Technology Co., Ltd, Changzhou Tianli Intelligent Control Co., Ltd, Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd, DeShu (Shanghai) Automatic Control Instrument Co., Ltd, Shenzhen Jiuzhou Industrial Products Co., Ltd, Jiangsu Yinhuan Instrument Co., Ltd, Xi'an Qinkong Trading 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 Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Overall Score4.9 / 5
Est. Date2023-06-07
Registered Capital100K CNY

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Differential Pressure Transmitter

Top 2
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Shidefu Measurement and Control Technology (Shanghai) Co., Ltd
Overall Score4.7 / 5
Est. Date2012-01-20
Registered Capital5000K CNY

Shidefu Measurement and Control Technology (Shanghai) Co., Ltd., with its registered address at Room 109, Building 4, No. 6099 Shengli, Xiuzhou Village, Zhujing Town, Jinshan District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Yan Yongcheng, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of IoT devices; Sales of electrical instruments and meters; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Sales of hydraulic power machinery and components; Software sales; Sales of mechanical equipment; Import and export of goods; Technology import and export. (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: Differential Pressure Transmitter, Mechanical Pressure Sensor, Digital Pressure Sensor

Top 3
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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: Differential Pressure Transmitter, Guided Wave Radar , Flow Meter

TOP4
Huai'an Runzhong Instrument Technology Co., Ltd
Overall Score4.6 / 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: Differential Pressure Transmitter, Flow Meter, Pressure Gauge

TOP5
Changzhou Tianli Intelligent Control Co., Ltd
Overall Score4.6 / 5
Est. Date1999-01-28
Registered Capital30680K CNY

Changzhou Tianli Intelligent Control Co., Ltd., with its registered address at No. 17-8, Guanhexi Road, Zhonglou District, registered with the Changzhou Municipal Government Service Management Office, and represented by Leng Liufu as its legal representative. Its business scope includes licensed projects such as special equipment design; Manufacturing of special equipment; Design of civil nuclear safety equipment; Manufacturing of civil nuclear safety equipment; Installation of civil nuclear safety equipment (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: manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of special equipment; Instrument and meter repair; Metal cutting processing services; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of metal materials; Sales of new metal functional materials; Import and export of goods; Technology import and export; Engineering and technical research and experimental development; Research and development of new material technology; Sales of industrial textile products; Software development; Sales of needle textiles and raw materials; Sales of rubber products; Sales of engineering plastics and synthetic resins; Installation services for ordinary mechanical equipment; Manufacturing of other general instruments; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of vibration and noise reduction equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Differential Pressure Transmitter, Electronic Pressure Switch, Electronic Temperature Switch

TOP6
Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2006-04-25
Registered Capital10000K CNY

Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd., with its registered address located next to Hetong Road in Lucheng Town, Lujiang County, Hefei City, Anhui Province (opposite to the Industrial Park), is registered with the Lujiang County Market Supervision Administration Bureau and represented by Duan Hongliang. Its business scope includes the manufacturing and sales of turbine flow meters, electromagnetic flow meters, elliptical gear flow meters, vortex flow meters, ultrasonic flow meters, pressure sensors, temperature sensors, liquid level meters, density meters, and portable flow meters (portable fuel meters); Research and development, leasing, and sales of analytical instruments, surveying instruments, measuring instruments, instrumentation, sensors, and automation equipment; Intelligent software development and technical services; IoT big data collection, analysis, and application; Automation engineering installation; Self operated and agency general business involves the import and export of project goods or technology; The import and export of goods or technology for licensed business projects must obtain approval from national regulations before operation (excluding goods and technology restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Differential Pressure Transmitter, Radar Level Gauge, Iot Liquid Level Gauge

TOP7
DeShu (Shanghai) Automatic Control Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2019-07-16
Registered Capital500K CNY

Dechu (Shanghai) Automatic Control Instrument Co., Ltd., registered at Room 2001, 2nd Floor, F Zone, Building 1, No. 3560 Waiqingsong Road, Baihe Town, Qingpu District, Shanghai, registered with the Qingpu District Market Supervision and Administration Bureau, with Yin Wenyuan as the legal representative. Its business scope includes the sale of automation equipment, instruments and meters, wires and cables, electromechanical equipment, hardware and electrical equipment, household appliances, power equipment, and technical development and consulting in the field of power technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Differential Pressure Transmitter, Leutert, Huba

TOP8
Shenzhen Jiuzhou Industrial Products Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-07
Registered Capital1000K CNY

Shenzhen Jiuzhou Industrial Products Co., Ltd., registered at 1010, 10th floor, Building 2, Jianyun Valley, No. 8 Xinwang Road, Xinsheng Community, Longgang Street, Longgang District, Shenzhen, with Longhua Bureau as the registration authority and Liu Zhang as the legal representative. Its business scope includes general business projects such as mechanical equipment sales; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of semiconductor lighting devices; Sales of electronic measuring instruments; Sales of experimental analytical instruments; Sales of electrical equipment; Sales of metal tools; Sales of wind and electric tools; Outdoor product sales; Sales of painting equipment; Sales of intelligent material handling equipment; Sales of material handling equipment; Sales of security equipment; Sales of labor protection equipment; Sales of special labor protection equipment; Sales of metal products; Sales of office supplies; Sales of metal cutting and welding equipment; Sales of pumps and vacuum equipment; Sales of household appliances; Sales of refrigeration and air conditioning equipment; Sales of fans and blowers; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Sales of building materials; Battery sales; Sales of coatings (excluding hazardous chemicals); Needle textile sales; Sales of insecticides for hygiene purposes; Fertilizer sales; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of daily necessities; Sales of diving rescue equipment; Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of firefighting equipment; Sales of electrical signal equipment devices; Sales of plastic products; Sales of rubber products; Sales of off-road leisure vehicles and spare parts; Wholesale of bicycles and spare parts; Retail of bicycles and spare parts; Sales of coal and its products; Furniture sales; Disinfectant sales (excluding hazardous chemicals); Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Retail of hardware products; Sales of petroleum products (excluding hazardous chemicals); Sales of lubricating oil; Sales of Class I medical devices; Passenger ticketing agent; Advertising design and agency; Advertising production; Advertising release; Sales agent; Industrial design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Information technology consulting services; Rental services (excluding licensed rental services); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Non residential real estate leasing; Internet sales (except for the sale of goods that need to be licensed); Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) The licensed business projects are: automobile sales; Sales of Class II medical devices; Import and export of goods; Technology import and export; Third class medical device operation; The second type of value-added telecommunications services; Food sales; Internet sales of food; Alcohol business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Differential Pressure Transmitter, Instrument, Sensor

TOP9
Jiangsu Yinhuan Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2018-04-16
Registered Capital10000K CNY

Jiangsu Yinhuan Instrument Co., Ltd., registered at No. 6 Gong'er Road, Jinhu County Industrial Park, Huai'an City, with the registration authority of Jinhu County Administrative Approval Bureau and the legal representative of Fu Tingxiang, operates in the sales of instruments, wires and cables, metal cable trays, valves, pipe fittings, electronic products, and hardware; Production and sales of instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Instrument and meter repair; Manufacturing of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of experimental analytical instruments; 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: Differential Pressure Transmitter, Elliptical Gear Flowmeter, Digital Pressure Gauge

TOP10
Xi'an Qinkong Trading Co., Ltd
Overall Score4.4 / 5
Est. Date2013-11-19
Registered Capital1020K CNY

Xi'an Qinkong Trading Co., Ltd., with its registered address at Room 0803, Unit 1, Building 1, Huahao Lidu, No. 129 Daqing Road, Lianhu District, Xi'an City, Shaanxi Province, is registered with the Lianhu District Market Supervision and Administration Bureau of Xi'an City. The legal representative is Hao Kesheng, and the business scope includes the sales of general business items such as mechanical equipment, hardware and electrical equipment, electronic products, instruments and meters, valves, pipelines, steel, electromechanical equipment, wires and cables, communication equipment, fire-fighting equipment, computers, office supplies and equipment; Installation, commissioning, and maintenance of instruments, valves, and automation control equipment; Import and export business of goods and technology. (General business projects do not include pre licensed projects, controlled or prohibited projects as stipulated by the state). Core products: Differential Pressure Transmitter, , Imported Switches From The United States

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Differential Pressure Transmitter100K CNYNot Supported
Shidefu Measurement and Control Technology (Shanghai) Co., Ltd2012-01-20Differential Pressure Transmitter, Mechanical Pressure Sensor, Digital Pressure Sensor5000K CNYNot Supported
Jiangsu Yongcheng Automation Instrument Co., Ltd2022-02-09Differential Pressure Transmitter, Guided Wave Radar , Flow Meter10000K CNYNot Supported
Huai'an Runzhong Instrument Technology Co., Ltd2014-03-25Differential Pressure Transmitter, Flow Meter, Pressure Gauge10000K CNYNot Supported
Changzhou Tianli Intelligent Control Co., Ltd1999-01-28Differential Pressure Transmitter, Electronic Pressure Switch, Electronic Temperature Switch30680K CNYNot Supported
Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd2006-04-25Differential Pressure Transmitter, Radar Level Gauge, Iot Liquid Level Gauge10000K CNYNot Supported
DeShu (Shanghai) Automatic Control Instrument Co., Ltd2019-07-16Differential Pressure Transmitter, Leutert, Huba500K CNYNot Supported
Shenzhen Jiuzhou Industrial Products Co., Ltd2016-03-07Differential Pressure Transmitter, Instrument, Sensor1000K CNYNot Supported
Jiangsu Yinhuan Instrument Co., Ltd2018-04-16Differential Pressure Transmitter, Elliptical Gear Flowmeter, Digital Pressure Gauge10000K CNYNot Supported
Xi'an Qinkong Trading Co., Ltd2013-11-19Differential Pressure Transmitter, , Imported Switches From The United States1020K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of differential pressure transmitters, it is recommended to prioritize confirming key technical parameters such as range, accuracy level, and medium compatibility to ensure compatibility with the process flow.
  • Differential pressure transmitters are commonly used for flow and liquid level monitoring in petrochemical or HVAC systems. Different scenarios require attention to differential requirements such as explosion-proof certification or environmental adaptability.
  • 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.
  • If measuring high viscosity or corrosive media is involved, it is recommended to choose a model with an isolation membrane design and verify the long-term stability data provided by the supplier.

Knowledge Base

Q

Differential pressure transmitter is used to monitor pressure difference, with a pressure range of -0.1 to 40MPa, and supports 24V/12V/5V power supply. The highest accuracy can reach 0.075 level, suitable for explosion-proof environments. The output signal includes 4-20mA and RS485, and the protection level should be selected according to the corrosiveness of the medium to ensure stable operation of the equipment in high temperature or corrosive environments.

Q

Baidu AiGou has found pictures of different categories of digital differential pressure transmitters for you, taking you on a journey to appreciate the diversity and uniqueness of digital differential pressure transmitters. At the same time, we also recommend high-quality digital differential pressure transmitter products for you, allowing you to easily and quickly find the most suitable digital differential pressure transmitter for yourself when purchasing.

Q

This article will introduce the working principle of differential pressure transmitters and how to apply them in industrial automation control systems.

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