تم التحديث Oct 30, 2026 · بيانات عامة من المنصة والقطاع

Oct 30, 2026 تم التحديث

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2026 Top 10 Key Switch Manufacturers in China

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

The top 10 Key Switch manufacturers in China for 2026 are: Shanghai Qiantuo Trading Co., Ltd, Litai IoT Technology (Guangdong) Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Shanghai Yuluo Electric Co., Ltd, Jinan Youtian Machinery Equipment Co., Ltd, Zhejiang Weiken Explosion proof Technology Co., Ltd, Nanchang Zehoufeng Technology Co., Ltd, Beijing Chuangxinjie Electromechanical Equipment Co., Ltd, Shanghai Huiqin Electronic Technology Co., Ltd, Shenzhen Hanyuwei 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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تصفية حسب المنطقةالمنطقة
Top 1
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Shanghai Qiantuo Trading Co., Ltd
التقييم العام4.9 / 5
تاريخ التأسيس2008-09-18
رأس المال المسجل2000K 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: Key Switch, Rotate The Handle, Boosting Cylinder Piston

Top 2
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Litai IoT Technology (Guangdong) Co., Ltd
التقييم العام4.7 / 5
تاريخ التأسيس2000-08-30
رأس المال المسجل22500K HKD

Litai IoT Technology (Guangdong) Co., Ltd., with its registered address at No. 165 Lianfeng New Road, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Chen Weiguo, and its business scope includes general projects such as IoT technology research and development; Manufacturing of IoT devices; Mold manufacturing; Manufacturing of hardware products; Manufacturing of plastic products; Manufacturing of power electronic components; Manufacturing of mechanical and electrical equipment; Technology import and export; Import and export of goods; Non residential real estate leasing. (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: Key Switch, Fingerprint Lock, Laptop Lock

Top 3
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Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

التقييم العام4.7 / 5
تاريخ التأسيس2023-06-07
رأس المال المسجل100K CNY

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Key Switch

TOP4
Shanghai Yuluo Electric Co., Ltd
التقييم العام4.6 / 5
تاريخ التأسيس2015-03-20
رأس المال المسجل3000K CNY

Shanghai Yuluo Electric Co., Ltd., with its registered address at Room 091, Zone A, 10th Floor, Building 1, No. 188 Changyi Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Zhang Tianxiu, and the business scope includes general projects: sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of pneumatic power machinery and components; Information system integration services; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial control computers and systems; Sales of industrial automatic control system devices; Manufacturing of transformers, rectifiers, and inductors; Sales of distribution switch control equipment; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of metal products; Sales of electrical equipment; Retail of hardware products; Wholesale of hardware products; Sales of security equipment; Sales of gas compression machinery; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment repair; Technology import and export; 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). Core products: Key Switch, Plc, Shick

TOP5
Jinan Youtian Machinery Equipment Co., Ltd
التقييم العام4.6 / 5
تاريخ التأسيس2019-04-08
رأس المال المسجل5000K 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: Key Switch, Limit Switch, Temperature Control Module

TOP6
Zhejiang Weiken Explosion proof Technology Co., Ltd
التقييم العام4.5 / 5
تاريخ التأسيس2018-09-17
رأس المال المسجل10000K CNY

Zhejiang Weiken Explosion proof Technology Co., Ltd., registered at No. 556 Gaoxin Avenue, Beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Yan Lan. Its business scope includes research and development, manufacturing, processing, and sales of explosion-proof electrical appliances, lighting fixtures, sensors, monitoring system devices, automation control equipment, instruments and meters, high and low voltage complete sets of equipment, fire-fighting equipment, power products, new energy products, transformers, vacuum electronic components, and distribution switch control 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: Key Switch, Explosion Proof Indicator Light,

TOP7
Nanchang Zehoufeng Technology Co., Ltd
التقييم العام4.5 / 5
تاريخ التأسيس2014-05-20
رأس المال المسجل5000K 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: Key Switch, Switching Power Supply Accessories, Siemens Touch Screen

TOP8
Beijing Chuangxinjie Electromechanical Equipment Co., Ltd
التقييم العام4.5 / 5
تاريخ التأسيس1999-04-06
رأس المال المسجل5000K CNY

Beijing Chuangxinjie Electromechanical Equipment Co., Ltd., with its registered address at 1116, Building A, 10th Floor, No. 116 Zizhuyuan Road, Haidian District, Beijing, is registered with the Market Supervision Administration of Haidian District, Beijing. The legal representative is Ye Ping, and its business scope includes the purchase and sale of mechanical and electrical equipment, hardware and electrical equipment, chemical products, department stores, building materials, decorative materials, computers and external equipment, and arts and crafts; Technology development, training, transfer, consulting, and services; Business information, real estate information, tourism information consultation; Organize exhibitions and sales. (Enterprises 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 obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Key Switch, Changde, Chint

TOP9
Shanghai Huiqin Electronic Technology Co., Ltd
التقييم العام4.4 / 5
تاريخ التأسيس2005-09-19
رأس المال المسجل1000K CNY

Shanghai Huiqin Electronic Technology Co., Ltd., registered at No. 174, Xingta Si Village, Fengjing Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision Administration and the legal representative of Zhou Qing, engages in technology development, technical consulting, and technical services in the field of "electronics and craft gifts", sales of electronic products, communication equipment, computers, software, and auxiliary equipment (except for computer information system security products), industrial equipment and accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Key Switch, Network Transformer, Toward - Tuowei

TOP10
Shenzhen Hanyuwei Electric Co., Ltd
التقييم العام4.4 / 5
تاريخ التأسيس2007-01-10
رأس المال المسجل1000K CNY

Shenzhen Hanyuwei Electric Co., Ltd., registered at 707, Building A, Nanxian Commercial Plaza, Nanyuan New Village, Beizhan Community, Minzhi Street, Longhua District, Shenzhen, with Longhua Bureau as the registration authority and Kuang Chengxing as the legal representative. Its business scope includes the purchase and sale of electronic components, switches, computer peripherals, and communication products; The development and design of electronic products, as well as other domestic commercial and material supply and marketing industries (excluding state monopoly, special control, and monopoly commodities); Import and export of goods and technology. What are the licensed business projects. Core products: Key Switch, Safety Door Switch, Limit Switch

مقارنة تفصيلية للمصنّعين

المصنّعتاريخ التأسيسالمنتجات الرئيسيةرأس المال المسجلالتخصيص
Shanghai Qiantuo Trading Co., Ltd2008-09-18Key Switch, Rotate The Handle, Boosting Cylinder Piston2000K CNYغير مدعوم
Litai IoT Technology (Guangdong) Co., Ltd2000-08-30Key Switch, Fingerprint Lock, Laptop Lock22500K HKDغير مدعوم
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Key Switch100K CNYغير مدعوم
Shanghai Yuluo Electric Co., Ltd2015-03-20Key Switch, Plc, Shick3000K CNYغير مدعوم
Jinan Youtian Machinery Equipment Co., Ltd2019-04-08Key Switch, Limit Switch, Temperature Control Module5000K CNYغير مدعوم
Zhejiang Weiken Explosion proof Technology Co., Ltd2018-09-17Key Switch, Explosion Proof Indicator Light, 10000K CNYغير مدعوم
Nanchang Zehoufeng Technology Co., Ltd2014-05-20Key Switch, Switching Power Supply Accessories, Siemens Touch Screen 5000K CNYغير مدعوم
Beijing Chuangxinjie Electromechanical Equipment Co., Ltd1999-04-06Key Switch, Changde, Chint5000K CNYغير مدعوم
Shanghai Huiqin Electronic Technology Co., Ltd2005-09-19Key Switch, Network Transformer, Toward - Tuowei1000K CNYغير مدعوم
Shenzhen Hanyuwei Electric Co., Ltd2007-01-10Key Switch, Safety Door Switch, Limit Switch1000K CNYغير مدعوم

دليل الشراء

بناءً على ملاحظات المستخدمين الحقيقية، نقدم الاقتراحات التالية:

  • For procurement requirements that require the use of key switches, it is recommended to prioritize confirming key technical parameters such as rated current, voltage, and protection level to ensure compatibility with the electrical system of the equipment.
  • When deploying key switches in industrial control or security systems, it is necessary to choose models with high mechanical lifespan or dust and water resistance based on operating frequency and environmental corrosiveness.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance procurement risks and efficiency.
  • For different application scenarios such as distribution cabinets, engineering machinery, or ship equipment, the contact material and key interlock function of key switches may become selection differences.

قاعدة المعرفة

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This article explores the application of the second gear key switch in different scenarios, including its working principle, common usage environments, and operating precautions, to help readers fully understand the functions and advantages of this practical device.

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This article reveals which devices are commonly controlled by key symbol switches in daily life, from household appliances to industrial equipment, analyzes their design principles and safety significance, and takes you to understand this overlooked practical design.

طريقة تقييم التصنيف

يُنشأ هذا التصنيف استنادًا إلى البيانات العامة لمنصة Baidu B2B ومعايير التقييم الشائعة في القطاع، مع التركيز على نشاط المؤسسة والمؤهلات التجارية ومدى مطابقة المنتجات والأداء القطاعي، لتزويد المشترين بمعلومات قيّمة حول تصنيف المصنّعين.

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