Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 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: Wuxi Chaoda Electronic Technology Co., Ltd, Jiangsu Meiante Automation Instrument Co., Ltd, Anhui Tiankang (Group) Co., Ltd, Shanghai Zishang Industrial Equipment Co., Ltd, Guangzhou Dichuan Instrument Co., Ltd, Huai'an Runzhong Instrument Technology Co., Ltd, Jiangsu Yongcheng Automation Instrument Co., Ltd, Wuhan Tiankang Instrument Co., Ltd, Shanghai Langda Optoelectronics Technology Co., Ltd, Wuxi Zhongce Sensor 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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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: Diaphragm Pressure Transmitter, Gas Analyzer/Detector, Flow Meter

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, Thermometer, Pressure Gauge

Top 3
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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: Diaphragm Pressure Transmitter

TOP4
Shanghai Zishang Industrial Equipment Co., Ltd

Room 183, 12th Floor, Building 1, 588 Zixing Road, Minhang District, Shanghai

Overall Score4.6 / 5
Est. Date2005-10-25
Registered Capital5270K CNY

Shanghai Zishang Industrial Equipment Co., Ltd., located at Room 183, 12th Floor, Building 1, 588 Zixing Road, Minhang District, Shanghai, was established on October 25, 2005. The registration authority is Minhang District Market Supervision Administration, and the legal representative is Yu Lei. Core products: Diaphragm Pressure Transmitter

TOP5
Guangzhou Dichuan Instrument Co., Ltd

4th Floor, Building G, No. 125 Qianfeng South Road, Qianfeng Village, Shiqi Town, Panyu District, Guangzhou City

Overall Score4.6 / 5
Est. Date2010-11-25
Registered Capital3000K CNY

Guangzhou Dichuan Instrument and Meter Co., Ltd. is located on the fourth floor of Building G, No. 125 Qianfeng South Road, Qianfeng Village, Shiqi Town, Panyu District, Guangzhou City. It was established on November 25, 2010, with the registration authority being the Panyu District Market Supervision Administration of Guangzhou City and the legal representative being Chen Zhenbo. Core products: Diaphragm Pressure Transmitter

TOP6
Huai'an Runzhong Instrument Technology Co., Ltd
Overall Score4.5 / 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: Diaphragm Pressure Transmitter, Flow Meter, Pressure Gauge

TOP7
Jiangsu Yongcheng Automation Instrument Co., Ltd
Overall Score4.5 / 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: Diaphragm Pressure Transmitter, Guided Wave Radar , Flow Meter

TOP8
Wuhan Tiankang Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2007-05-22
Registered Capital8080K CNY

Wuhan Tiankang Instrument Co., Ltd., with its registered address at Room 1, 9th floor, Building 6, Shisanzhigou Food Processing and Production Base, Dongxihu District, Wuhan City. The registration authority is the Market Supervision and Administration Bureau of Dongxihu District, Wuhan City, and the legal representative is Wang Jinlong. Its business scope includes general projects such as intelligent instrument manufacturing, intelligent instrument sales, wire and cable operation, mechanical and electrical equipment manufacturing, mechanical and electrical equipment sales, instrument manufacturing, instrument repair, instrument sales, industrial automatic control system device sales, and industrial control computer and system manufacturing. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Diaphragm Pressure Transmitter, Temperature Sensor, Pressure Gauge

TOP9
Shanghai Langda Optoelectronics Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2010-09-19
Registered Capital5000K CNY

Shanghai Langda Optoelectronics Technology Co., Ltd., registered at Building 1, No. 1036 Xizha Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Mou Demin, engages in technology development, technical consulting, technical services, technology transfer in the field of optoelectronic technology, sales of hardware and electromechanical, electronic products, electronic components, mechanical equipment, plastic products, daily necessities, lighting equipment and accessories, and business consulting (excluding brokerage). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Diaphragm Pressure Transmitter, 21Ch38-18, Sensor

TOP10
Wuxi Zhongce Sensor Technology Co., Ltd

Building 9, No. 2 Shungeng Road, Hudai Town, Binhu District, Wuxi City

Overall Score4.4 / 5
Est. Date2017-09-05
Registered Capital8000K CNY

Wuxi Zhongce Sensor Technology Co., Ltd., located at Building 9, No. 2 Shungeng Road, Hudai Town, Binhu District, Wuxi City, was established on September 5, 2017. The registered authority is the Binhu District Data Bureau of Wuxi City, and the legal representative is Fang Xiaopeng. Core products: Diaphragm Pressure Transmitter

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Chaoda Electronic Technology Co., Ltd2015-07-23Diaphragm Pressure Transmitter, Gas Analyzer/Detector, Flow Meter500K CNYNot Supported
Jiangsu Meiante Automation Instrument Co., Ltd2007-03-02Diaphragm Pressure Transmitter, Thermometer, Pressure Gauge10180K CNYNot Supported
Anhui Tiankang (Group) Co., Ltd1998-07-31Diaphragm Pressure Transmitter613760K CNYNot Supported
Shanghai Zishang Industrial Equipment Co., Ltd2005-10-25Diaphragm Pressure Transmitter5270K CNYNot Supported
Guangzhou Dichuan Instrument Co., Ltd2010-11-25Diaphragm Pressure Transmitter3000K CNYNot Supported
Huai'an Runzhong Instrument Technology Co., Ltd2014-03-25Diaphragm Pressure Transmitter, Flow Meter, Pressure Gauge10000K CNYNot Supported
Jiangsu Yongcheng Automation Instrument Co., Ltd2022-02-09Diaphragm Pressure Transmitter, Guided Wave Radar , Flow Meter10000K CNYNot Supported
Wuhan Tiankang Instrument Co., Ltd2007-05-22Diaphragm Pressure Transmitter, Temperature Sensor, Pressure Gauge8080K CNYNot Supported
Shanghai Langda Optoelectronics Technology Co., Ltd2010-09-19Diaphragm Pressure Transmitter, 21Ch38-18, Sensor5000K CNYNot Supported
Wuxi Zhongce Sensor Technology Co., Ltd2017-09-05Diaphragm Pressure Transmitter8000K 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