Diperbarui Oct 31, 2026 · Data publik platform dan industri

Oct 31, 2026 Diperbarui

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2026 Top 10 Circular Proximity Switch Manufacturers in China

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Top-rated Circular Proximity Switch suppliers, How to choose a Circular Proximity Switch manufacturer, Best Circular Proximity Switch companies in China

The top 10 Circular Proximity Switch manufacturers in China for 2026 are: Shanghai Qiantuo Trading Co., Ltd, Xiamen Dinglong Electric Co., Ltd, Hubei Hangrong Electric Co., Ltd, Nanjing Tongbang Automation Co., Ltd, Xiamen Geoukang Automation Equipment Co., Ltd, Hubei Hangrong Electric Co., Ltd, Hubei Hangrong Electric Co., Ltd, Zhejiang Rushi Electric Co., Ltd, Xiamen Chuangjin Electric Co., Ltd, Nanjing Kaijite Electric 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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Shanghai Qiantuo Trading Co., Ltd
Skor keseluruhan4.9 / 5
Tanggal berdiri2008-09-18
Modal terdaftar2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Circular Proximity Switch, Rotate The Handle, Boosting Cylinder Piston

Top 2
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Xiamen Dinglong Electric Co., Ltd
Skor keseluruhan4.7 / 5
Tanggal berdiri2023-02-15
Modal terdaftar5000K CNY

Xiamen Dinglong Electric Co., Ltd., with its registered address at Room 405, No. 270 Fangyang North Road, Maxiang Street, Xiang'an District, Xiamen City, is registered with the Market Supervision Administration of Xiang'an District, Xiamen City. The legal representative is Tong Rongmei, and the business scope includes general projects: sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Retail of hardware products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliances; Sales of power electronic components; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials. (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: Circular Proximity Switch, Shanghai Liangxin Miniature Circuit Breaker, Weilun Tong Touch Screen

Top 3
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Hubei Hangrong Electric Co., Ltd
Skor keseluruhan4.7 / 5
Tanggal berdiri2013-10-11
Modal terdaftar8000K CNY

Hubei Hangrong Electric Co., Ltd., registered at Hangrong Science and Technology Park, Longchi Industrial Zone, Macheng City, Hubei Province, with the Market Supervision and Administration Bureau of Macheng City as the registration authority and Xu Chongwu as the legal representative, is engaged in the research and development, manufacturing, processing, and sales of high and low voltage electrical appliances, complete sets of electrical equipment, mining explosion-proof electromechanical equipment, belt conveyor comprehensive protection systems, explosion-proof electrical appliances, sensors, industrial and mining accessories, electrical accessories, cables, lighting appliances, switches, electronic components, pneumatic hydraulic components, automation machinery and equipment, and automation industrial robots; Import and export of goods (excluding goods prohibited or restricted by the state); House rental. (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Circular Proximity Switch, Slot Type Photoelectric Switch, Limit Switch

TOP4
Nanjing Tongbang Automation Co., Ltd
Skor keseluruhan4.6 / 5
Tanggal berdiri2017-06-15
Modal terdaftar1000K CNY

Nanjing Tongbang Automation Co., Ltd., registered at Room 201, Building A, No. 18 Xianlin Avenue, Maqun Street, Qixia District, Nanjing City (Maqun Technology Entrepreneurship Center), registered with the Administrative Approval Bureau of Qixia District, Nanjing City, with Cui Dawei as the legal representative. Its business scope includes research and development of industrial automatic control systems, technical services, and technology transfer; Sales of general equipment and accessories, specialized equipment and accessories, electrical equipment and equipment, instruments and meters, hardware and electrical components, and optoelectronic devices. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Circular Proximity Switch, Radar Ranging, Only Measure Aluminum Full Thread Full Metal Proximity

TOP5
Xiamen Geoukang Automation Equipment Co., Ltd
Skor keseluruhan4.6 / 5
Tanggal berdiri2025-09-05
Modal terdaftar200K CNY

Xiamen Geoukang Automation Equipment Co., Ltd., registered at Room 1903, No. 7, Dong'anbei Wuli, Jimei District, Xiamen City, registered with the Market Supervision Administration of Jimei District, Xiamen City. The legal representative is Lv Minzhong, and the business scope includes general projects: sales of industrial automatic control system equipment; Manufacturing of industrial automatic control system devices; Sales of industrial control computers and systems; Manufacturing of ship automation, detection, and monitoring systems; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Research and development of Internet of Things technology; Mechanical equipment research and development; Research and development of electromechanical coupling system; Manufacturing of electronic (gas) physical equipment and other electronic devices; Manufacturing of electronic components; Wholesale of electronic components; Manufacturing of power electronic components; Sales of advanced power electronic devices; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Wholesale of hardware products; Research and development of hardware products; Retail of hardware products; Sales of mechanical equipment; Software development; Software sales; Electronic product sales; Sales of intelligent robots; Research and development of intelligent robots; Research and development of motors and their control systems; Integrated circuit design; Manufacturing of computer software, hardware, and peripheral devices; Retail of computer software, hardware, and auxiliary equipment; Mechanical equipment leasing; Sales of specialized equipment for plastic processing; Intelligent control system integration; Development of artificial intelligence application software; Basic software development for artificial intelligence; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Rental services (excluding licensed rental services); Rental of computers and communication equipment; Rental of charging control equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Information system operation and maintenance services; General equipment repair; Specialized equipment repair; Sales of pumps and vacuum equipment; Sales of liquid tight components and systems; Sales of valves and plugs; Valve and plug research and development; Manufacturing of generators and generator sets; Sales of generators and generator sets; Sales of electric dynamometer motors; Sales of electrical equipment; Manufacturing of electrical equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for rubber processing; Sealing glue manufacturing; Sales of sealing fillers; Sales of high-performance sealing materials; Vending machine sales; Sales of instruments and meters. (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: Circular Proximity Switch, , Pepperl+Fuchs

TOP6
Hubei Hangrong Electric Co., Ltd
Skor keseluruhan4.5 / 5
Tanggal berdiri2013-10-11
Modal terdaftar8000K CNY

Hubei Hangrong Electric Co., Ltd., registered at Hangrong Science and Technology Park, Longchi Industrial Zone, Macheng City, Hubei Province, with the Market Supervision and Administration Bureau of Macheng City as the registration authority and Xu Chongwu as the legal representative, is engaged in the research and development, manufacturing, processing, and sales of high and low voltage electrical appliances, complete sets of electrical equipment, mining explosion-proof electromechanical equipment, belt conveyor comprehensive protection systems, explosion-proof electrical appliances, sensors, industrial and mining accessories, electrical accessories, cables, lighting appliances, switches, electronic components, pneumatic hydraulic components, automation machinery and equipment, and automation industrial robots; Import and export of goods (excluding goods prohibited or restricted by the state); House rental. (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Circular Proximity Switch, Non Contact Material Flow Detection Switch, Material Flow Detection Switch

TOP7
Hubei Hangrong Electric Co., Ltd
Skor keseluruhan4.5 / 5
Tanggal berdiri2013-10-11
Modal terdaftar8000K CNY

Hubei Hangrong Electric Co., Ltd., registered at Hangrong Science and Technology Park, Longchi Industrial Zone, Macheng City, Hubei Province, with the Market Supervision and Administration Bureau of Macheng City as the registration authority and Xu Chongwu as the legal representative, is engaged in the research and development, manufacturing, processing, and sales of high and low voltage electrical appliances, complete sets of electrical equipment, mining explosion-proof electromechanical equipment, belt conveyor comprehensive protection systems, explosion-proof electrical appliances, sensors, industrial and mining accessories, electrical accessories, cables, lighting appliances, switches, electronic components, pneumatic hydraulic components, automation machinery and equipment, and automation industrial robots; Import and export of goods (excluding goods prohibited or restricted by the state); House rental. (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Circular Proximity Switch, Material Flow Detection Switch, Chain Breakage Protector Speed Sensor

TOP8
Zhejiang Rushi Electric Co., Ltd
Skor keseluruhan4.5 / 5
Tanggal berdiri2021-07-26
Modal terdaftar10000K CNY

Zhejiang Rushi Electric Co., Ltd., with its registered address at Donghe Lane, Qianjie Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Ning Guotao. Its business scope includes general projects such as manufacturing of distribution switch control equipment; Import and export of goods; Technology import and export; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of electronic components; Wholesale of electronic components; Sales of power electronic components; Manufacturing of power electronic components; Retail of electronic components; Operation of wires and cables; Sales of instruments and meters; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Clothing manufacturing; Clothing and apparel retail; Wholesale of clothing and apparel; Shoe manufacturing; Wholesale of shoes and hats; Retail of shoes and hats; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of plastic products; Sales of plastic products; Fastener manufacturing; Sales of fasteners; Wholesale of stationery supplies; Stationery manufacturing; Retail of stationery supplies; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Mold manufacturing; Mold sales; Sales of household items; Sales of daily necessities (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Circular Proximity Switch, Plc Module, Touch Screen

TOP9
Xiamen Chuangjin Electric Co., Ltd
Skor keseluruhan4.4 / 5
Tanggal berdiri2025-04-27
Modal terdaftar1000K CNY

Xiamen Chuangjin Electric Co., Ltd., with its registered address at Room 1103, No. 25, Xiangbei Erli, Maxiang Street, Xiang'an District, Xiamen City, is registered with the Market Supervision Administration of Xiang'an District, Xiamen City. The legal representative is Liu Zebin, and the business scope includes general projects: sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Retail of hardware products; Wholesale of hardware products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Sales of power electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliance spare parts; Sales of household appliances; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials. (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: Circular Proximity Switch, Baruff Proximity Switch, Limit Switch

TOP10
Nanjing Kaijite Electric Co., Ltd
Skor keseluruhan4.4 / 5
Tanggal berdiri2010-10-26
Modal terdaftar6000K CNY

Nanjing Kaijite Electric Co., Ltd., with its registered address at Building 1, No. 5 Jinma Road, Maqun Science and Technology Park, Maqun Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Zheng Bin, and the business scope includes research and development, production, sales, technology transfer, technical consulting, and technical services of electrical machinery, instruments and meters, electronic products, and electronic components; Import and export business of various commodities and technologies through self operation and agency (excluding commodities 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: Circular Proximity Switch, Photoelectric Switch, Proximity Switch

Perbandingan produsen terperinci

ProdusenTanggal berdiriProduk utamaModal terdaftarKustomisasi
Shanghai Qiantuo Trading Co., Ltd2008-09-18Circular Proximity Switch, Rotate The Handle, Boosting Cylinder Piston2000K CNYTidak didukung
Xiamen Dinglong Electric Co., Ltd2023-02-15Circular Proximity Switch, Shanghai Liangxin Miniature Circuit Breaker, Weilun Tong Touch Screen5000K CNYTidak didukung
Hubei Hangrong Electric Co., Ltd2013-10-11Circular Proximity Switch, Slot Type Photoelectric Switch, Limit Switch8000K CNYTidak didukung
Nanjing Tongbang Automation Co., Ltd2017-06-15Circular Proximity Switch, Radar Ranging, Only Measure Aluminum Full Thread Full Metal Proximity1000K CNYTidak didukung
Xiamen Geoukang Automation Equipment Co., Ltd2025-09-05Circular Proximity Switch, , Pepperl+Fuchs200K CNYTidak didukung
Hubei Hangrong Electric Co., Ltd2013-10-11Circular Proximity Switch, Non Contact Material Flow Detection Switch, Material Flow Detection Switch8000K CNYTidak didukung
Hubei Hangrong Electric Co., Ltd2013-10-11Circular Proximity Switch, Material Flow Detection Switch, Chain Breakage Protector Speed Sensor8000K CNYTidak didukung
Zhejiang Rushi Electric Co., Ltd2021-07-26Circular Proximity Switch, Plc Module, Touch Screen10000K CNYTidak didukung
Xiamen Chuangjin Electric Co., Ltd2025-04-27Circular Proximity Switch, Baruff Proximity Switch, Limit Switch1000K CNYTidak didukung
Nanjing Kaijite Electric Co., Ltd2010-10-26Circular Proximity Switch, Photoelectric Switch, Proximity Switch6000K CNYTidak didukung

Panduan pembelian

Berdasarkan masukan pengguna nyata, kami memberikan saran berikut:

  • In the actual procurement process of circular proximity switches, it is recommended to prioritize checking key technical parameters such as detection distance, response frequency, and protection level to ensure that they match the requirements of equipment installation space and working conditions.
  • For automated production lines or logistics sorting scenarios, it is necessary to choose circular proximity switches with strong electromagnetic interference resistance and dust resistance to meet high-frequency detection requirements.
  • 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.
  • Circular proximity switches made of different materials (such as stainless steel or plastic shells) are suitable for special environments such as food processing or chemical engineering, and should be evaluated for corrosion conditions when purchasing.

Basis pengetahuan

T

This article introduces the working principle and application scenarios of inductive ring proximity switches, provides a detailed analysis of the related technologies involved, and elaborates on their important role in the field of industrial automation.

T

Circular proximity switch is a non-contact sensor that detects metal objects through electromagnetic induction principle. It has a circular hollow structure for easy installation. This article provides a detailed explanation of its working principle, unique advantages, and typical application scenarios, helping readers quickly master this industrial testing tool.

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