Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Diaphragm Pressure Transmitter Manufacturers in China

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

The top 10 Diaphragm Pressure Transmitter manufacturers in China for 2026 are: Shidefu Measurement and Control Technology (Shanghai) Co., Ltd, Jiangsu Meiante Automation Instrument Co., Ltd, Jinhu Borui Instrument Co., Ltd, Zhejiang Dingwei Instrument Co., Ltd, Shanghai Fengjin Automation Instrument Co., Ltd, Foshan Hedi Sensing Instrument Co., Ltd, Shanghai Meixu Measurement and Control Technology Co., Ltd, Suzhou Bette Intelligent Instrument Co., Ltd, Wuxi Meiyao Automation Technology Co., Ltd, Jiangsu Huajie 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: Diaphragm Pressure Transmitter, Engine Pressure Sensor, Temperature Sensor For Vulcanizing Machine

Top 2
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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: Diaphragm Pressure Transmitter, Pressure Gauge, Pressure Transmitter

Top 3
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Jinhu Borui Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2014-04-16
Registered Capital5000K CNY

Jinhu Borui Instrument Co., Ltd., with its registered address at No. 28 Jintang Road North, Tugou Town, Jinhu County, is registered with the Jinhu County Administrative Approval Bureau and represented by He Changdong. Its business scope includes the production, research and development, and sales of instruments and accessories; Computer software and hardware, wire and cable, electronic products, instrument and meter technology development, technical consulting, technical services, and technology transfer; Sales of wires and cables, electronic products, computer software and hardware, electronic components, automation equipment and accessories, office supplies, communication equipment, and monitoring equipment. (Except for projects that are restricted or prohibited by the state; projects that require approval by law can only be operated after approval by relevant departments). Core products: Diaphragm Pressure Transmitter, Vortex Flow Meter, Electromagnetic Flowmeter

TOP4
Zhejiang Dingwei Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2014-06-16
Registered Capital10000K CNY

Zhejiang Dingwei Instrument Co., Ltd. is registered in Huangqijia Village, Liushi Town, Yueqing City. The registration authority is the Yueqing Market Supervision Administration, and the legal representative is Wu Huazhen. Its business scope includes the manufacturing, processing, and sales of instruments and meters, electrical automation supporting devices, high and low voltage electrical appliances, industrial control equipment and accessories, pneumatic components, wires and cables, sensors. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Diaphragm Pressure Transmitter

TOP5
Shanghai Fengjin Automation Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-21
Registered Capital10000K CNY

Shanghai Fengjin Automation Instrument Co., Ltd., with its registered address at No. 3, Lane 1998, Jinbi Road, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Shi Dongxu, and its business scope includes wholesale and retail of automation equipment, instruments, sensors, valves, wires and cables, electronic components, electronic products, electrical equipment, electromechanical equipment, hardware and electrical equipment, metal materials, and communication equipment. It is engaged in technology development, technical services, technology transfer, and technical consulting in the field of automation technology. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Diaphragm Pressure Transmitter, Sensor, High-Temperature Sensor

TOP6
Foshan Hedi Sensing Instrument Co., Ltd
Overall Score4.5 / 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: Diaphragm Pressure Transmitter, Torque Sensor, Magnetostrictive Displacement Sensor

TOP7
Shanghai Meixu Measurement and Control Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-01-22
Registered Capital10000K CNY

Shanghai Meixu Measurement and Control Technology Co., Ltd., with its registered address at Room 201, Building 6, No. 860 Zhongde Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Li Yingjuan, and its business scope includes licensed projects such as import and export of goods; Technology import and export. (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 of relevant departments.) General projects: engaged in technology development, technology transfer, technology consulting, and technical services in the fields of instruments, sensors, electronic products, automation equipment, measurement and control, Internet of Things, and computer technology; Processing and sales of instruments, sensors, electronic products, automation equipment, and mechanical equipment. (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: Diaphragm Pressure Transmitter, Thermometer, Pressure Gauge

TOP8
Suzhou Bette Intelligent Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2007-02-06
Registered Capital15000K CNY

Suzhou Bette Intelligent Instrument Co., Ltd., registered at 1st and 2nd floors, Building 9, No. 17 Changping Road, Huangdai Town, Xiangcheng District, Suzhou City, with the registration authority of Suzhou Xiangcheng District Data Bureau and the legal representative of Jiang Xiaoming. Its business scope includes the production, processing, and sales of metal tube float flow meters, flow meters, liquid level instruments, thermal instruments, power instruments, display instruments, transmitters, instrument accessories, automation control equipment, purification monitoring instruments, environmental equipment, computer software and hardware (metal etching, passivation, painting, and electroplating processes are prohibited; the discharge of phosphorus and nitrogen pollutants from production wastewater is prohibited; and it is prohibited to engage in radioactive, highly toxic, and high-risk dust); Import and export of self operated or agency goods and technology (excluding goods and technology restricted or prohibited by the state); Sales: valves, actuators, flange fittings, hardware, mechanical components, office supplies, instruments and meters, automatic control systems; Provide technical services for the above-mentioned products; Undertaking: Computer Network Engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Special equipment manufacturing (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: Diaphragm Pressure Transmitter, Flow Switch, Pressure Gauge

TOP9
Wuxi Meiyao Automation Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-21
Registered Capital500K CNY

Wuxi Meiyao Automation Technology Co., Ltd., with its registered address at No. 2 Yanxing Road, Yanqiao Street, Huishan District, Wuxi City, is registered with the Huishan District Data Bureau of Wuxi City. The legal representative is Zhang Shasha, and the business scope includes the research and development, manufacturing, processing, and sales of industrial automatic control system devices, environmental protection special equipment, sensors, and their spare parts; Installation, commissioning, maintenance, technical consultation, technology transfer, technical services, and sales of instruments and meters; Sales of electronic products, electrical machinery and equipment, water treatment equipment, fire-fighting equipment and equipment, valves, hardware products, and office supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Diaphragm Pressure Transmitter, Transmitter, Level Switch

TOP10
Jiangsu Huajie Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2019-02-15
Registered Capital10000K CNY

Jiangsu Huajie Instrument Co., Ltd., with its registered address at No. 15-208 Gong'er Road, Jinhu County, Huai'an City, Jiangsu Province, is registered with the Jinhu County Administrative Approval Bureau and represented by Pan Kai as the legal representative. Its business scope includes the production and sales of instruments and meters; Sales of industrial automatic control system devices, wires and cables, pumps, valves, metal cable trays, electronic products, and electromechanical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Diaphragm Pressure Transmitter, Analytical Instrument, Level Gauge

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shidefu Measurement and Control Technology (Shanghai) Co., Ltd2012-01-20Diaphragm Pressure Transmitter, Engine Pressure Sensor, Temperature Sensor For Vulcanizing Machine5000K CNYNot Supported
Jiangsu Meiante Automation Instrument Co., Ltd2007-03-02Diaphragm Pressure Transmitter, Pressure Gauge, Pressure Transmitter10180K CNYNot Supported
Jinhu Borui Instrument Co., Ltd2014-04-16Diaphragm Pressure Transmitter, Vortex Flow Meter, Electromagnetic Flowmeter5000K CNYNot Supported
Zhejiang Dingwei Instrument Co., Ltd2014-06-16Diaphragm Pressure Transmitter10000K CNYNot Supported
Shanghai Fengjin Automation Instrument Co., Ltd2019-03-21Diaphragm Pressure Transmitter, Sensor, High-Temperature Sensor10000K CNYNot Supported
Foshan Hedi Sensing Instrument Co., Ltd2009-04-13Diaphragm Pressure Transmitter, Torque Sensor, Magnetostrictive Displacement Sensor 2004K CNYNot Supported
Shanghai Meixu Measurement and Control Technology Co., Ltd2019-01-22Diaphragm Pressure Transmitter, Thermometer, Pressure Gauge10000K CNYNot Supported
Suzhou Bette Intelligent Instrument Co., Ltd2007-02-06Diaphragm Pressure Transmitter, Flow Switch, Pressure Gauge15000K CNYSupported
Wuxi Meiyao Automation Technology Co., Ltd2018-03-21Diaphragm Pressure Transmitter, Transmitter, Level Switch500K CNYNot Supported
Jiangsu Huajie Instrument Co., Ltd2019-02-15Diaphragm Pressure Transmitter, Analytical Instrument, Level Gauge10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of diaphragm 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.
  • In high hygiene scenarios such as chemical or food industries, it is necessary to choose models with 316L stainless steel membranes or PTFE coatings to avoid corrosion or contamination risks.
  • 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 extreme working conditions such as high temperature or high pressure, it is recommended to pay extra attention to the temperature compensation performance and overload protection capability of the transmitter to extend the service life of the equipment.

Knowledge Base

Q

China is a country with abundant wind energy resources, and wind power is the second largest renewable energy source in China. In recent years, due to the rapid expansion of wind power installed capacity and the significant lag in the construction of power grid supporting facilities compared to wind power installed capacity. In recent years, China has begun to pay attention to and value wind power hydrogen production technology, and has carried out wind power hydrogen production demonstration projects in multiple places.

Q

This article delves into the material selection of diaphragm pressure transmitters, analyzes the characteristics and applicable scenarios of different materials, and helps readers understand how to choose the appropriate material based on actual needs to ensure stable and reliable equipment performance.

Q

The single flange diaphragm pressure transmitter is a new type of pressure transmitter, and its characteristics and applications can be summarized as follows:<&order>Structure and working principle: It adopts a foreign isolated capacitive sensor, which has the characteristics of high precision, good reliability, fast response speed, and stable performance. The working principle is to transfer the process pressure to the central filling through the filling liquid on the isolation diaphragm on the high and low pressure sides

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