Updated Sep 24, 2026 · Public platform & industry data

Sep 24, 2026 Updated

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2026 Top 10 Switch I Manufacturers in China Shandong

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

The top 10 Switch I manufacturers in Shandong for 2026 are: Suzhou Yunkong Explosion proof Electrical Co., Ltd, Shenzhen Haiwen Membrane Switch Co., Ltd, Huiyang Jinyu Industrial Co., Ltd, Jinan Youtian Machinery Equipment Co., Ltd, Jinan Youtian Machinery Equipment Co., Ltd, Hubei Hangrong Electric Co., Ltd, Hubei Hangrong Electric Co., Ltd, Shandong Sida Machinery Co., Ltd, Zhongzhong Intelligent (Jining) Design and Research Institute, Huakuang Design and Research Institute (Jining). 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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ShandongShandong
Top 1
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Suzhou Yunkong Explosion proof Electrical Co., Ltd
Overall Score4.9 / 5
Est. Date2025-06-03
Registered Capital2000K CNY

Suzhou Yunkong Explosion proof Electrical Co., Ltd., with its registered address at Room 406, Building 3, No. 211 Yunchuang Road, Jiangling Street, Wujiang District, Suzhou City, is registered with the Wujiang District Data Bureau of Suzhou City. The legal representative is Jin Zhijiu, and its business scope includes general projects such as research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of power facilities and equipment; Sales of mechanical and electrical equipment; Sales of power electronic components; Sales of electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Sales of servo control mechanisms; Sales of lighting fixtures; Sales of instruments and meters; Sales of new energy original equipment; 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: Switch I, Explosion Proof Various Types Of Enclosures (Cabinets), Explosion Proof Spark Free Plug

Top 2
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Shenzhen Haiwen Membrane Switch Co., Ltd
Overall Score4.7 / 5
Est. Date2009-03-27
Registered Capital500K CNY

Shenzhen Haiwen Membrane Switch Co., Ltd. is registered at 313, Building C1, Silicon Valley Power Shenzhen Low Carbon Technology Demonstration Park, No. 35 Dafu Road, Zhangge Community, Fucheng Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Ling Jiangli. The business scope includes the production and sales of membrane switches and nameplates (excluding printing projects), domestic commercial and material supply and marketing industries, and import and export of goods and technology. (Excluding projects prohibited by laws, administrative regulations, and State Council regulations that require pre-approval)^. Core products: Switch I, Lgf Backlight/El Cold Light Film Switch, Thin Film Panel/Thin Film Lens

Top 3
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Huiyang Jinyu Industrial Co., Ltd
Overall Score4.7 / 5
Est. Date1995-11-16
Registered Capital26000K HKD

Huiyang Jinyu Industrial Co., Ltd., with its registered address at No. 258, Zhongkai 6th Road, Chenjiang, Zhongkai High tech Zone, Huizhou City, is registered with the Market Supervision Administration of Huizhou Zhongkai High tech Industrial Development Zone. The legal representative is Hong Dangyue, and its business scope includes the production and operation of ceiling fans, lamps, electrical appliances, electrical switches and components, plastic molding and packaging materials (excluding printing), and jet cleaning machines. The product is sold in both domestic and international markets. Own property leasing. (The above projects do not involve special management measures for foreign investment access) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Switch I, Rocker Switch, Micro Switch

TOP4
Jinan Youtian Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-04-08
Registered Capital5000K CNY

Jinan Youtian Machinery Equipment Co., Ltd. is registered at 2320 Mingzhu Yihe Business Port, No. 88 Jingyi Road, Daguanyuan Street, Shizhong District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Shizhong District, Jinan City, and the legal representative is Zhang Mingzhe. The business scope includes licensed projects such as import and export of goods. (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.) General projects: sales of mechanical equipment; Sales of instruments and meters; Retail of hardware products; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Sales of Class I medical devices; Sales of Class II medical devices. (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: Switch I, Sheath Fluid For Flow Cytometry, Standard Sampling Disk

TOP5
Jinan Youtian Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-04-08
Registered Capital5000K CNY

Jinan Youtian Machinery Equipment Co., Ltd. is registered at 2320 Mingzhu Yihe Business Port, No. 88 Jingyi Road, Daguanyuan Street, Shizhong District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Shizhong District, Jinan City, and the legal representative is Zhang Mingzhe. The business scope includes licensed projects such as import and export of goods. (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.) General projects: sales of mechanical equipment; Sales of instruments and meters; Retail of hardware products; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Sales of Class I medical devices; Sales of Class II medical devices. (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: Switch I, Limit Switch, Temperature Control Module

TOP6
Hubei Hangrong Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2013-10-11
Registered Capital8000K 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: Switch I, Material Flow Detection Switch, Chain Breakage Protector Speed Sensor

TOP7
Hubei Hangrong Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2013-10-11
Registered Capital8000K 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: Switch I, Slot Type Photoelectric Switch, Limit Switch

TOP8
Shandong Sida Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2019-11-18
Registered Capital3000K CNY

Shandong Sida Machinery Co., Ltd., with its registered address at No. 9 Jiejia Road, Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Zhao Kai, and its business scope includes general projects such as mining machinery manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of instruments and meters; Mechanical parts and component processing; Manufacturing of high-speed rail equipment and accessories; Manufacturing of power electronic components; General equipment manufacturing (excluding special equipment manufacturing); Sales of mining machinery; Sales of construction machinery; Sales of metal fittings for construction; Sales of high-speed rail equipment and accessories. (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: Switch I, Bidirectional Rope Switch, Run-Off Switch

TOP9
Zhongzhong Intelligent (Jining) Design and Research Institute
Overall Score4.3 / 5
Est. Date2021-01-15
Registered Capital1000K CNY

Zhongzhong Intelligence (Jining) Design and Research Institute, registered address located at Block B, 4th Floor, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City, with Xiao Xuexue as the legal representative. Its business scope includes general projects: mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales (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) License project: technology import and export; Import and export of goods (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: Switch I, Lifting Equipment, Explosion-Proof Electrical Equipment

TOP10
Huakuang Design and Research Institute (Jining)
Overall Score4.3 / 5
Est. Date2020-04-26
Registered Capital1000K CNY

Huakuang Design and Research (Jining) Institute, with its registered address at Room 809, 8th Floor, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China. The registered authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Wang Chen. Its business scope includes research and development, design, production, and sales of mining machinery, railway equipment, and intelligent equipment; Construction of smart mining system; Development and sales of computer software and hardware. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Switch I, Support Category, Instrumentation And Meters

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Suzhou Yunkong Explosion proof Electrical Co., Ltd2025-06-03Switch I, Explosion Proof Various Types Of Enclosures (Cabinets), Explosion Proof Spark Free Plug2000K CNYSupported
Shenzhen Haiwen Membrane Switch Co., Ltd2009-03-27Switch I, Lgf Backlight/El Cold Light Film Switch, Thin Film Panel/Thin Film Lens500K CNYSupported
Huiyang Jinyu Industrial Co., Ltd1995-11-16Switch I, Rocker Switch, Micro Switch26000K HKDNot Supported
Jinan Youtian Machinery Equipment Co., Ltd2019-04-08Switch I, Sheath Fluid For Flow Cytometry, Standard Sampling Disk5000K CNYNot Supported
Jinan Youtian Machinery Equipment Co., Ltd2019-04-08Switch I, Limit Switch, Temperature Control Module5000K CNYNot Supported
Hubei Hangrong Electric Co., Ltd2013-10-11Switch I, Material Flow Detection Switch, Chain Breakage Protector Speed Sensor8000K CNYNot Supported
Hubei Hangrong Electric Co., Ltd2013-10-11Switch I, Slot Type Photoelectric Switch, Limit Switch8000K CNYNot Supported
Shandong Sida Machinery Co., Ltd2019-11-18Switch I, Bidirectional Rope Switch, Run-Off Switch3000K CNYNot Supported
Zhongzhong Intelligent (Jining) Design and Research Institute2021-01-15Switch I, Lifting Equipment, Explosion-Proof Electrical Equipment1000K CNYNot Supported
Huakuang Design and Research Institute (Jining)2020-04-26Switch I, Support Category, Instrumentation And Meters1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of switch i, it is recommended to prioritize confirming key technical parameters such as rated current, voltage range, and protection level to ensure compatibility with existing electrical systems. In industrial scenarios, anti-interference ability and mechanical life indicators also need to be considered.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable supply capabilities for switches.
  • In automated production lines or building power distribution systems, the response speed and contact material of switch i will affect the overall equipment operating efficiency. When purchasing, product specifications need to be evaluated based on specific scenarios.
  • For different installation environments (such as humid or high-temperature places), it is recommended to choose switch i models with corresponding certifications, and verify the reliability of their products in practical applications through industry data from suppliers.

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