Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Rotary Switch Manufacturers in China

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

The top 10 Rotary Switch manufacturers in China for 2026 are: Dongguan Deshuo Industrial Automation Technology Co., Ltd, Shanghai Qiantuo Trading Co., Ltd, Zhejiang Bingze Trading Co., Ltd, Shenzhen Depure Industrial Control Engineering Co., Ltd, Wantong Intelligent Equipment (Suzhou) Co., Ltd, Dongguan Chuangen Electronics Co., Ltd, Beijing Handasen Machinery Technology Co., Ltd, Shenzhen Saide Electronic Technology Co., Ltd, Shenzhen Helishi Hardware and Electrical Appliance Co., Ltd, Shenzhen Shidawei Industrial 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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Dongguan Deshuo Industrial Automation Technology Co., Ltd

Room 203, Building 6, No. 44 Xisha Road, Shijie Town, Dongguan City, Guangdong Province

Overall Score4.9 / 5
Est. Date2018-10-12
Registered Capital800K CNY

Dongguan Deshuo Industrial Automation Technology Co., Ltd. is located at Room 203, Building 6, No. 44 Xisha Road, Shijie Town, Dongguan City, Guangdong Province. It was established on October 12, 2018, with the registration authority of Dongguan Market Supervision Administration and the legal representative being Wu Rangchun. Core products: Rotary Switch

Top 2
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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2008-09-18
Registered Capital2000K 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: Rotary Switch, Directional Control Valve, Bar Code Scanner

Top 3
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Zhejiang Bingze Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2017-08-18
Registered Capital10000K CNY

Zhejiang Bingze Trading Co., Ltd., registered in Shangchi Village, Liushi Town, Yueqing City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Lv Song, engages in the sales of mechanical and electrical equipment and accessories, electrical equipment, high and low voltage electrical appliances and accessories, fasteners, pneumatic components, hydraulic components, power lighting equipment, hardware and electrical equipment, electronic components and accessories, wires and cables, instruments and meters (excluding measuring instruments), building appliances, power fittings, industrial automation equipment, electrical complete sets, office supplies, welding equipment, and daily necessities; E-commerce planning; Import and export of goods, import and export of technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Switch, Needle Valve, Liquid Level Relay

TOP4
Shenzhen Depure Industrial Control Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2014-10-31
Registered Capital5000K CNY

Shenzhen Depure Industrial Control Engineering Co., Ltd., with its registered address at 201, Building C, Hengmingzhu Industrial Park, Lin Guo Suo, Taoyuan Community, Xixiang Street, Bao'an District, Shenzhen. The registration authority is Bao'an Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Zhu Gaoming. Its business scope includes the design of industrial control engineering; Sales of mechanical equipment and instruments; Technical development of computer software; Invest in the establishment of industries (specific projects to be declared separately); Domestic trade, import and export of goods and technology; Technological development and on-site installation of membrane materials, membrane products, membrane structures, inflatable membranes, grid structures, steel structures, structural metal products, and electromechanical equipment; Design and construction of steel structure engineering, construction engineering, building curtain wall engineering, metal door and window engineering, foundation and basic engineering, electrical engineering, environmental pollution prevention and control engineering, and building waterproofing engineering; Technical development and sales of automated electrical products, industrial control products, and environmental protection equipment; Technical development, consulting, and sales of computer software; Sales of electromechanical equipment, building materials, hardware products, and glass products; Domestic trade, operating import and export business; Wholesale and retail of medical masks, infrared thermometers, medical clothing, medical eyepieces, shoes and hats, gloves, disinfection and sterilization products, hygiene products, insecticides, medical aids and equipment, hygiene products, compression materials, and labor protection supplies. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Rotary Switch, Imported Tools, High And Low Voltage Electrical Appliances

TOP5
Wantong Intelligent Equipment (Suzhou) Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-21
Registered Capital1000K CNY

Wantong Intelligent Equipment (Suzhou) Co., Ltd., registered at Room 403, 4th Floor, Legend Building, No. 3 Shuangnanli, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, with Zhu Gaoming as the legal representative. Its business scope includes licensed projects: various engineering construction activities (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: sales of intelligent basic manufacturing equipment; Import and export of goods; Mechanical equipment research and development; Sales of mechanical equipment; Sales of instruments and meters; Software development; Installation services for ordinary mechanical equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Sales of daily glass products; Wholesale of medical masks; Sales of Class II medical devices; Sales of labor protection equipment; Sales of Class I medical devices; Sales of plastic products; Sales of rubber products; Wholesale of automotive spare parts; Sales of building materials; Sales of metal materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of daily necessities; Sales of electronic specialized equipment; Sales of power electronic components; Mechanical equipment leasing; Software sales; Rental services (excluding publication rental) (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: Rotary Switch, Bimba, Contrinex

TOP6
Dongguan Chuangen Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2011-11-25
Registered Capital2000K CNY

Dongguan Chuangen Electronics Co., Ltd., with its registered address at Room 2202, Building 3, Tai'an City, No. 7 Liyuan Road, Wei Town, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Cheng Jian, and the business scope includes the sale of electronic products, electronic components, electronic instruments and meters, hardware products, and plastic products; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Switch, Rocker Switch, Rj45 Series

TOP7
Beijing Handasen Machinery Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-03-05
Registered Capital5000K CNY

Beijing Handasen Machinery Technology Co., Ltd., with its registered address at 1035, 10th floor, Building 3, Courtyard 3, Jinguan North Second Street, Nanfaxin Town, Shunyi District, Beijing, registered with the Shunyi District Market Supervision Administration of Beijing, and represented by Zhang Yucai as its legal representative. Its business scope includes technology promotion services; Selling electronic products, mechanical equipment, computers, software and auxiliary equipment (excluding computer information system security products), hardware and electrical equipment (excluding electric bicycles), needle textiles, metal materials (excluding calcium carbide and iron alloys), instruments and meters; Technology import and export; Import and export of goods; Agent import and export; Road freight transportation. (Market entities 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 approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Rotary Switch, Switch, Transmitter

TOP8
Shenzhen Saide Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2009-08-07
Registered Capital100K CNY

Shenzhen Saide Electronic Technology Co., Ltd., registered at No. 043, 6th Floor, Building B, Hedong Building, Liutang Road, Bao'an District, Shenzhen (office location), registered with Bao'an Bureau, with Liu Chengjun as the legal representative. Its business scope includes general business projects such as electronic product technology development, technical consulting, and sales; Sales of electronic components, electronic products, and equipment; Domestic trade, engaged in import and export business. Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council, the licensed business projects are:. Core products: Rotary Switch, Nkk Rocker Switch, Nkk Rotary Switch

TOP9
Shenzhen Helishi Hardware and Electrical Appliance Co., Ltd
Overall Score4.4 / 5
Est. Date2005-01-12
Registered Capital500K CNY

Shenzhen Helishi Hardware and Electrical Appliance Co., Ltd., with its registered address at 2806, Building 3, Southeast Huangdu Plaza, Binhe Avenue and Yitian Road, Futian District, Shenzhen (for office use only), registered with the Shenzhen Municipal Administration for Market Regulation, and represented by Hu Qiong as the legal representative. Its business scope includes the purchase and sale of electrical appliances and electronic products; Domestic commercial and material supply and marketing industry (excluding exclusive, controlled, and monopolized goods). Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) None. Core products: Rotary Switch, Iec60320c13 Series, Overload Protector Ze Series

TOP10
Shenzhen Shidawei Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2002-09-17
Registered Capital5000K CNY

Shenzhen Shidawei Industrial Co., Ltd., registered at A509, Zhongdi Building, China University of Geosciences Industry Research Base, No. 8 Yuexing 3rd Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, with Nanshan Bureau as the registration authority and Kaiweina as the legal representative. Its business scope includes general business projects such as establishing industries (specific projects will be declared separately); Automation engineering, domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). The licensed business projects are:. Core products: Rotary Switch, Valve Type, Sensor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Deshuo Industrial Automation Technology Co., Ltd2018-10-12Rotary Switch800K CNYNot Supported
Shanghai Qiantuo Trading Co., Ltd2008-09-18Rotary Switch, Directional Control Valve, Bar Code Scanner2000K CNYNot Supported
Zhejiang Bingze Trading Co., Ltd2017-08-18Rotary Switch, Needle Valve, Liquid Level Relay10000K CNYNot Supported
Shenzhen Depure Industrial Control Engineering Co., Ltd2014-10-31Rotary Switch, Imported Tools, High And Low Voltage Electrical Appliances5000K CNYNot Supported
Wantong Intelligent Equipment (Suzhou) Co., Ltd2021-05-21Rotary Switch, Bimba, Contrinex1000K CNYNot Supported
Dongguan Chuangen Electronics Co., Ltd2011-11-25Rotary Switch, Rocker Switch, Rj45 Series2000K CNYSupported
Beijing Handasen Machinery Technology Co., Ltd2012-03-05Rotary Switch, Switch, Transmitter5000K CNYNot Supported
Shenzhen Saide Electronic Technology Co., Ltd2009-08-07Rotary Switch, Nkk Rocker Switch, Nkk Rotary Switch100K CNYNot Supported
Shenzhen Helishi Hardware and Electrical Appliance Co., Ltd2005-01-12Rotary Switch, Iec60320c13 Series, Overload Protector Ze Series500K CNYNot Supported
Shenzhen Shidawei Industrial Co., Ltd2002-09-17Rotary Switch, Valve Type, Sensor5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of rotary switches, it is recommended to prioritize confirming technical parameters such as rated current, voltage, and rotation angle to ensure compatibility with equipment electrical loads and mechanical structures. Industrial equipment often needs to withstand high-frequency operations, while the home appliance industry focuses more on miniaturization design.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. For example, suppliers who have been supporting automation production lines or energy equipment for a long time usually have more stable quality control capabilities.
  • Rotary switches used in high temperature or humid environments require additional attention to protection levels (such as IP65) and material weather resistance. Scenarios such as petrochemicals or outdoor electrical cabinets have higher requirements for such parameters.
  • There are differentiated requirements for contact types (such as silver alloy or gold plating) in different application scenarios. Communication equipment may require low contact resistance, while high-power instruments need to consider arc suppression capability.

Knowledge Base

Q

This article analyzes the key points of current matching for electric pressure rotary switches, from working principles to practical application scenarios, and then to safety considerations, to help readers choose switch current parameters reasonably.

Q

This article mainly introduces the application fields and maintenance methods of Shanghai Lean Universal Rotary Switch. This includes how universal rotary switches can be applied to fields such as machinery, electronics, and communication, and provides a detailed explanation on how to properly maintain universal rotary switches to prevent equipment failures.

Q

The white rotary switch on the heating water divider is a controller that adjusts the temperature and flow of the radiator, which can help maintain a comfortable temperature in the room. This article introduces the working principle of the radiator water separator and how to correctly use the rotary switch to adjust the radiator.

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