Updated Sep 14, 2026 · Public platform & industry data

Sep 14, 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: Shidefu Measurement and Control Technology (Shanghai) Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Jiangsu Yongcheng Automation Instrument Co., Ltd, Anhui Tiankang (Group) Co., Ltd, Huai'an Runzhong Instrument Technology Co., Ltd, Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd, Shanghai Chaohui Pressure Instrument Co., Ltd, Suzhou Xunpeng Instrument Co., Ltd, Beijing Aifanpeng Instrument Co., Ltd, Foshan Hedi Sensing 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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Shidefu Measurement and Control Technology (Shanghai) Co., Ltd
Overall Score4.9 / 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 2
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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 Score4.8 / 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 3
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Jiangsu Yongcheng Automation Instrument Co., Ltd
Overall Score4.8 / 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
Anhui Tiankang (Group) Co., Ltd
Overall Score4.7 / 5
Est. Date1998-07-31
Registered Capital613760K CNY

Anhui Tiankang (Group) Co., Ltd., registered at No. 20 Renhe South Road, Tianchang City, Anhui Province (with multiple addresses), registered with the Market Supervision Administration of Chuzhou City, with Zhao Kuan as the legal representative. Its business scope includes licensed projects such as wire and cable manufacturing; Manufacturing of special equipment; Construction project construction; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Retail of pesticides; Wholesale of pesticides (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments) General projects: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Sales of special equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of metal structures; Sales of metal structures; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Sales of pumps and vacuum equipment; Bearing manufacturing; Bearing sales; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of general components; Manufacturing of other general instruments; Mechanical parts and component processing; Sales of mechanical parts and components; Agricultural machinery manufacturing; Sales of agricultural machinery; Research and development of intelligent robots; Sales of intelligent robots; Battery manufacturing; Battery sales; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of new energy vehicles as a whole; Sales of electric accessories for new energy vehicles; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Production of daily masks (non-medical); Sales of daily masks (non-medical); Production of protective equipment for medical staff (Class I medical devices); Wholesale of protective equipment for medical staff; Sales of Class II medical devices; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Sales of railway transportation infrastructure equipment; Import and export of goods; Fertilizer sales (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Differential Pressure Transmitter

TOP5
Huai'an Runzhong Instrument Technology Co., Ltd
Overall Score4.7 / 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

TOP6
Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd
Overall Score4.6 / 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
Shanghai Chaohui Pressure Instrument Co., Ltd
Overall Score4.6 / 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: Differential Pressure Transmitter, Industrial Sensor, Pressure Gauge

TOP8
Suzhou Xunpeng Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2009-09-03
Registered Capital1000K CNY

Suzhou Xunpeng Instrument Co., Ltd., registered at Unit 11/12, 6th Floor, Building B, No. 5 Xinghan Street, Suzhou Industrial Park (this address is not allowed to engage in retail), registered with the Suzhou Industrial Park Administrative Approval Bureau, with Cheng Dapeng as the legal representative. Its business scope includes the production of instruments and meters; Development and sales: instruments and meters, automation equipment, computer software and hardware, communication equipment; Design, installation, and debugging of automation equipment, as well as technical development, services, and consulting in the field of industrial automation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Differential Pressure Transmitter, Industrial Sensor, Xs Series Intelligent Digital Display Instrument

TOP9
Beijing Aifanpeng Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2011-01-12
Registered Capital3000K CNY

Beijing Aifanpeng Instrument Co., Ltd., registered at Room 880, Building A, No. 9 Fengxiang East Street, Yangsong Town, Huairou District, Beijing, registered with the Huairou Branch of the Beijing Administration for Industry and Commerce, with Sun Wenwen as the legal representative. Its business scope includes the sale of instruments and meters, hardware and electrical equipment, mechanical equipment, and electronic products; Technology development, technology consulting, technology services, technology transfer, and technology promotion; Import and export of goods, import and export of technology, and import and export agency. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Differential Pressure Transmitter, Sensor, Positive And Negative Pressure Identification System

TOP10
Foshan Hedi Sensing Instrument Co., Ltd
Overall Score4.3 / 5
Est. Date2009-04-13
Registered Capital2004K CNY

Foshan Hedi Sensing Instrument Co., Ltd., with its registered address at Unit 303, Building 4, Shunde Leliu Optoelectronic Industry Center, No. 85 Lianfu 1st Road, Chonghe Village, Leliu Street, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision Administration of Shunde District, Foshan City. The legal representative is Zhang Rongju, and the business scope includes general projects such as intelligent instrument manufacturing; Manufacturing of specialized instruments for navigation, surveying, meteorology, and oceanography; Manufacturing of hardware products; Internet of Things technology services; Software development; Internet of Things application services; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering survey; Construction projects (excluding nuclear power plant construction and operation, civil airport construction). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) (The above projects do not include tobacco and its products, and do not involve special management measures for foreign investment access.). Core products: Differential Pressure Transmitter, Torque Sensor, Magnetostrictive Sensor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shidefu Measurement and Control Technology (Shanghai) Co., Ltd2012-01-20Differential Pressure Transmitter, Mechanical Pressure Sensor, Digital Pressure Sensor5000K CNYNot Supported
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Differential Pressure Transmitter100K CNYNot Supported
Jiangsu Yongcheng Automation Instrument Co., Ltd2022-02-09Differential Pressure Transmitter, Guided Wave Radar , Flow Meter10000K CNYNot Supported
Anhui Tiankang (Group) Co., Ltd1998-07-31Differential Pressure Transmitter613760K CNYNot Supported
Huai'an Runzhong Instrument Technology Co., Ltd2014-03-25Differential Pressure Transmitter, Flow Meter, Pressure Gauge10000K CNYNot Supported
Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd2006-04-25Differential Pressure Transmitter, Radar Level Gauge, Iot Liquid Level Gauge10000K CNYNot Supported
Shanghai Chaohui Pressure Instrument Co., Ltd1999-04-01Differential Pressure Transmitter, Industrial Sensor, Pressure Gauge5000K CNYNot Supported
Suzhou Xunpeng Instrument Co., Ltd2009-09-03Differential Pressure Transmitter, Industrial Sensor, Xs Series Intelligent Digital Display Instrument1000K CNYNot Supported
Beijing Aifanpeng Instrument Co., Ltd2011-01-12Differential Pressure Transmitter, Sensor, Positive And Negative Pressure Identification System3000K CNYNot Supported
Foshan Hedi Sensing Instrument Co., Ltd2009-04-13Differential Pressure Transmitter, Torque Sensor, Magnetostrictive Sensor2004K 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 in HVAC systems, industrial process control, or liquid level monitoring scenarios, and different applications may have different requirements for explosion-proof levels 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.
  • When evaluating product specifications, attention should be paid to long-term stability and temperature compensation performance, especially under high fluctuation conditions in the chemical or energy fields.

Knowledge Base

Q

<&order>Core principle: Select a range of 1.2-1.5 times the actual maximum pressure, such as 1MPa for a maximum pressure of 0.8MPa, to balance pressure coverage and accuracy. <&order>Wave adaptation: When there is an instantaneous peak, the range should be appropriately relaxed and a buffer should be added. When the span is large, choose a model with range switching function. ​

Q

This article clarifies the relationship between differential pressure transmitters and pressure sensors, analyzes the differences in their working principles and typical application scenarios, and helps industrial practitioners accurately choose measurement equipment.

Q

Principle of differential pressure transmitter As a part of the control system, pressure or differential pressure transmitters receive liquid, gas, or steam pressure and convert process parameters such as differential pressure, flow rate, and liquid level into unified standard signals, such as two-wire 4-20m signals. Simultaneously serving as a display instrument, computing unit, and input signal regulator, it achieves continuous monitoring of the production process.

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