Updated Jun 5, 2026 · Public platform & industry data

Jun 5, 2026 Updated

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2026 Top 10 Knob Switch Manufacturers in China

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

The top 10 Knob Switch manufacturers in China for 2026 are: Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd, Suzhou Huanli Electronics Co., Ltd, Guangdong Hongsong Button Manufacturing Co., Ltd, Shenzhen Chengshengxing Technology Co., Ltd, Dongguan Desong Electronics Co., Ltd, Zhejiang Anpan Electric Co., Ltd, Zhejiang Xinzhou Electric Co., Ltd, Nanchang Zehoufeng Technology Co., Ltd, Suzhou Zhaoshuo Electronics Co., Ltd, Guangzhou Saituo Instrument 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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Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2004-06-09
Registered Capital10000K CNY

Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd. is registered at Room 5F-1029, No. 1955 Hami Road, Changning District, Shanghai. The registration authority is Changning District Market Supervision Administration, and the legal representative is Zhao Shucai. The business scope includes licensed projects and various engineering construction activities. (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: mechanical and electrical equipment, labor protection supplies, disinfectants (excluding hazardous chemicals), automation control equipment, communication equipment, hardware and electrical equipment, instruments and meters, wires and cables, computers, software and auxiliary equipment, daily chemical products, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), daily sales of hundred goods, wholesale of Class I medical devices, wholesale of Class II medical devices, wholesale of medical masks, sales of daily masks (non-medical), sales of industrial textile products, rental of self owned houses, 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: Knob Switch, Mechanical Hand, Filter/Cartridge

Top 2
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Suzhou Huanli Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2016-05-26
Registered Capital1000K CNY

Suzhou Huanli Electronics Co., Ltd., with its registered address at 302, Floor 3, Building 2, No. 977, the Pearl River Road, Suzhou Hi tech Zone, is registered by the Market Supervision Administration of Suzhou Hi tech Zone (Huqiu District), and its legal representative is Qiu Mingjia. Its business scope includes general projects: research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of electronic components; Sales of power electronic components; Wholesale of electronic components; Manufacturing of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (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: Knob Switch, Composite Switch, Rocker Switch

Top 3
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Guangdong Hongsong Button Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2015-01-19
Registered Capital5000K CNY

Guangdong Hongsong Button Manufacturing Co., Ltd., with its registered address at Room 402, Building 2, No. 2 Industrial Road, Xiajiangcheng, Gaobu Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Zhang Zhiheng, and its business scope includes processing, production, and sales of button switches, light touch switches, micro switches, sockets, transformers, rectifiers, inductors, capacitors, electrical accessories, plastic parts, silicone parts, hardware parts, distribution switch control equipment, power electronic components, wires and cables, instruments and meters, communication equipment, audio-visual equipment, electronic components, mechanical equipment, and computer hardware equipment; 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: Knob Switch, Industrial Control Button Switch, Bicolor Lamp

TOP4
Shenzhen Chengshengxing Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2008-01-11
Registered Capital1000K CNY

Shenzhen Chengshengxing Technology Co., Ltd., with its registered address at 6th floor, Building B, East District, Shangxue Technology Industrial City, Xinxue Community, Bantian Street, Longgang District, Shenzhen. The registration authority is Longgang Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Chen Shan. Its business scope includes technical research and sales of electronic products, switch products, connectors, hardware products, and plastic products; Domestic trade, research and development of electronic components, import and export of goods and technology. ^Electronic products, electronic components, hardware products, production and manufacturing.. Core products: Knob Switch, Ball Switch, Dump Switch

TOP5
Dongguan Desong Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2011-05-25
Registered Capital13000K CNY

Dongguan Desong Electronics Co., Ltd., with its registered address at No. 23 Jiaoyuan Road, Shijie Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Zhang Guangkai, and its business scope includes general projects such as research and development of electronic special materials; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Electronic product sales; Research and development of hardware products; Manufacturing of hardware products; Manufacturing of plastic products; Sales of plastic products; Mold manufacturing; Mold sales; Manufacturing of automotive parts and accessories; 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: Knob Switch, Metal Button Switch, Metal Indicator Light

TOP6
Zhejiang Anpan Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2025-03-04
Registered Capital10000K CNY

Zhejiang Anpan Electric Co., Ltd., with its registered address at Room A15, Floors 1-3, No. 295 Ningkang East Road, Chengdong Street, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Municipal Administration for Market Regulation. The legal representative is Wang Zhanghuan, and the business scope includes general projects such as sales of household appliances; Sales of electrical accessories; Wholesale of hardware products; Sales of mechanical and electrical equipment; Wholesale of electronic components; Operation of wires and cables; Sales of drawing, calculation, and measuring instruments; Sales of instruments and meters; Sales of power facilities and equipment; Sales of distribution switch control equipment (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: Knob Switch, Dc Contactor, Ac Contactor

TOP7
Zhejiang Xinzhou Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2025-02-19
Registered Capital10000K CNY

Zhejiang Xinzhou Electric Co., Ltd., with its registered address at Room B61, Floors 1-3, No. 295 Ningkang East Road, Chengdong Street, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Yan Zhongxin as the legal representative. Its business scope includes general projects such as sales of electrical equipment; Sales of electrical accessories; Wholesale of hardware products; Wholesale of electronic components; Operation of wires and cables; Sales of drawing, calculation, and measuring instruments; Sales of instruments and meters; Sales of power facilities and equipment (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: Knob Switch, Relay, Button Switch

TOP8
Nanchang Zehoufeng Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-05-20
Registered Capital5000K CNY

Nanchang Zehoufeng Technology Co., Ltd., with its registered address at Room 502, Unit 4, Building 7, No. 16 Daishan East Road, Qingyunpu District, Nanchang City, is registered with the Market Supervision and Administration Bureau of Qingyunpu District, Nanchang City. The legal representative is Fan Houfeng, and the business scope includes wholesale and retail of electrical equipment, electronic products and self-control equipment, communication equipment, computers, instruments and meters, metal materials, building materials, and automotive spare parts; Design, production, installation, and commissioning of non-standard equipment and industrial automation systems; Design and production of electrical control cabinets; Computer software development; Comprehensive technical consulting services; Wholesale and retail of machinery and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Knob Switch, Switching Power Supply Accessories, Siemens Touch Screen

TOP9
Suzhou Zhaoshuo Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2018-04-20
Registered Capital3000K CNY

Suzhou Zhaoshuo Electronics Co., Ltd. is registered at Room 1108, Building 5, Dayun Commercial Plaza, Mudu Town, Wuzhong District, Suzhou City. The registration authority is the Administrative Approval Bureau of Wuzhong District, Suzhou City, and the legal representative is Jin Honghui. The business scope includes the sale of electronic products, connectors, connectors, electronic specialized equipment, testing instruments, motors, welding equipment, instruments and meters, electronic components, and electronic materials; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Knob Switch, Rotating Encoding Switch, Light Touch Switch With Light

TOP10
Guangzhou Saituo Instrument Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2005-09-08
Registered Capital10000K CNY

Guangzhou Saituo Instrument Technology Co., Ltd., registered at Room 301, 3rd Floor, Building 3, No. 27 Yayingshi Road, Huangpu District, Guangzhou, registered with the Market Supervision Administration of Huangpu District, Guangzhou, with Chen Yingchun as the legal representative. Its business scope includes engineering and technical research and experimental development; Research and development of new material technology; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of intelligent instruments and meters; Sales of electrical instruments and meters; Sales of clocks and timing instruments; Sales of experimental analytical instruments; Sales of office equipment and consumables; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Research and development of bio based material technology; Computer and office equipment maintenance; Import and export of goods; technology import and export. Core products: Knob Switch, Traceable, Cauleparmer Materials And Physical Testing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Xiangshu Oumao Electromechanical Equipment Co., Ltd2004-06-09Knob Switch, Mechanical Hand, Filter/Cartridge10000K CNYNot Supported
Suzhou Huanli Electronics Co., Ltd2016-05-26Knob Switch, Composite Switch, Rocker Switch1000K CNYNot Supported
Guangdong Hongsong Button Manufacturing Co., Ltd2015-01-19Knob Switch, Industrial Control Button Switch, Bicolor Lamp5000K CNYNot Supported
Shenzhen Chengshengxing Technology Co., Ltd2008-01-11Knob Switch, Ball Switch, Dump Switch1000K CNYNot Supported
Dongguan Desong Electronics Co., Ltd2011-05-25Knob Switch, Metal Button Switch, Metal Indicator Light13000K CNYNot Supported
Zhejiang Anpan Electric Co., Ltd2025-03-04Knob Switch, Dc Contactor, Ac Contactor10000K CNYNot Supported
Zhejiang Xinzhou Electric Co., Ltd2025-02-19Knob Switch, Relay, Button Switch10000K CNYNot Supported
Nanchang Zehoufeng Technology Co., Ltd2014-05-20Knob Switch, Switching Power Supply Accessories, Siemens Touch Screen 5000K CNYNot Supported
Suzhou Zhaoshuo Electronics Co., Ltd2018-04-20Knob Switch, Rotating Encoding Switch, Light Touch Switch With Light3000K CNYNot Supported
Guangzhou Saituo Instrument Technology Co., Ltd2005-09-08Knob Switch, Traceable, Cauleparmer Materials And Physical Testing10000K 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 parameters such as rated current, voltage, and protection level to ensure compatibility with the electrical system of the equipment. Industrial control panels typically require protection of IP65 or higher.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. For example, manufacturers who supply machine tool equipment for a long time may be more familiar with the application scenarios of high-frequency rotary switches.
  • The size and operating torque of rotary switches should be designed in accordance with ergonomics, especially for devices that are frequently adjusted in medical or automotive scenarios. Excessive torque may lead to operational fatigue.
  • Knob switches with different material casings are suitable for special environments such as chemical and food industries. When purchasing, the corrosion resistance and lifespan data of metals and engineering plastics can be compared.

Knowledge Base

Q

This article introduces the types of rotary switches that can control three circuits, analyzes their working principles and applicable scenarios, and helps readers choose the appropriate switch scheme according to their needs.

Q

Discussed the key role and operating points of rotary switches in frequency converter control systems. By analyzing the functional characteristics of rotary switches and the control mechanism of frequency converters, this article elaborates on the specific impact of their combination on motor speed regulation, energy consumption optimization, and production efficiency improvement. Simultaneously emphasizing the precautions for equipment selection and parameter matching, providing practical guidance for industrial motor control.

Q

Rotary valve is one of the commonly used valves, and its switching method is very simple and easy to understand. This article will introduce the switching diagram and usage method of rotary valve, and answer related questions.

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