Updated Jul 17, 2026 · Public platform & industry data

Jul 17, 2026 Updated

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2026 Top 10 S7-200 Manufacturers in China

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Top-rated S7-200 suppliers, How to choose a S7-200 manufacturer, Best S7-200 companies in China

The top 10 S7-200 manufacturers in China for 2026 are: Jiangsu Yingyue Intelligent Technology Co., Ltd, Changsha Honglicheng Electric Co., Ltd, Shenzhen Qinao Automation Technology Co., Ltd, Shanghai Zhehe Electromechanical Technology Co., Ltd, Ningbo Zhuoda Automation Technology Co., Ltd, Shanghai Rencai Automation Technology Co., Ltd, Hunan Chuangyue Automation Equipment Co., Ltd, Shanghai Ranhu Automation Technology Co., Ltd, Shanghai Keyuan Automation Technology Co., Ltd, Zhejiang Xiangyun Automation Equipment 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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Jiangsu Yingyue Intelligent Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2023-06-27
Registered Capital10000K CNY

Jiangsu Yingyue Intelligent Technology Co., Ltd., with its registered address at No. 58 Zhongxing Road, Dongcheng Street, Jintan District, Changzhou City, Jiangsu Province, is registered with the Administrative Approval Bureau of Jintan District, Changzhou City. The legal representative is Yang Wuying, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Mechanical parts and component processing; Sales of mechanical parts and components (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: S7-200, V20, S7-200Cn

Top 2
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Changsha Honglicheng Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-29
Registered Capital1000K CNY

Changsha Honglicheng Electric Co., Ltd., registered at Room 2124, Building 3, 10, and 4, Jinqiao Market Cluster 2, South of Purui West Road, Huangjinyuan Street, Xiangjiang New Area, Hunan Province. The registration authority is Hunan Xiangjiang New Area Management Committee, and the legal representative is He Xianwen. The business scope includes general items: sales of electrical equipment; Sales of power electronic components; Sales of instruments and meters; Sales of pneumatic power machinery and components; Sales of mechanical and electrical equipment; Sales of electrical instruments and meters; Installation services for ordinary mechanical equipment; Retail of hardware products; Wholesale of hardware products; Import and export of goods; General equipment repair; Specialized equipment repair; Electrical equipment repair; Import and export agency; 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: S7-200, Siemens Connector, Smart200

Top 3
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Shenzhen Qinao Automation Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-07-11
Registered Capital2000K CNY

Shenzhen Qin'ao Automation Technology Co., Ltd., with its registered address at 1-5A05, Building 1, Center Mansion, No. 33 Lanzhu West Road, Liuhe Community, Pingshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Dou Huixiang. Its business scope includes general business projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of metal products; Sales of instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of communication equipment; Retail of hardware products; Sales of rubber products; Sales of daily ceramic products; Sales of metal materials; Sales of packaging materials and products; Sales of building decoration materials; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Wholesale of hardware products; Research and development of hardware products; Sales of valves and plugs. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: S7-200, Ic65n Circuit Breaker, E5cc Series

TOP4
Shanghai Zhehe Electromechanical Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-01-25
Registered Capital20000K CNY

Shanghai Zhehe Electromechanical Technology Co., Ltd., with its registered address at Room 1306, No. 1369 Baoyang Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Li Xiaoya, and its business scope includes general projects such as technology import and export; Import and export agency; Import and export of goods; Manufacturing of industrial automatic control system devices; Industrial design services; Industrial Internet data service; Sales of industrial automatic control system devices; Artificial intelligence basic resources and technology platform; Basic software development for artificial intelligence; Manufacturing of smart home consumer devices; Computer system services; Wholesale of computer software, hardware, and auxiliary equipment; Network technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Sales of mechanical equipment; Mechanical equipment research and development; Sales of specialized equipment for environmental protection; Production of labor protection equipment; Sales of labor protection equipment; Production of special labor protection equipment; Retail of electronic components; Wholesale of electronic components; Sales of electronic specialized equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of plastic products; Sales of plastic products; Sales of electronic components and electromechanical equipment; Manufacturing of electronic specialized equipment; Retail of hardware products; Wholesale of hardware products; Sales of metal tools; Manufacturing of metal tools; Manufacturing of metal materials; Sales of metal materials; Sales of specialized chemical products (excluding hazardous chemicals); Professional cleaning, washing, and disinfection services; Sales of daily necessities; Sales of office supplies; Furniture sales; Sales of lighting fixtures; Production of Class I medical devices; Sales of special labor protection equipment. (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: S7-200, 3Rp Time Relay, Ad16 Series Indicator Light/Buzzer

TOP5
Ningbo Zhuoda Automation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-11-09
Registered Capital5000K CNY

Ningbo Zhuoda Automation Technology Co., Ltd., registered at No. 1188 Weihai Road, Zhaobaoshan Street, Zhenhai District, Ningbo City, Zhejiang Province (B3-196), registered with the Market Supervision and Administration Bureau of Zhenhai District, Ningbo City, with Zhang Haitao as the legal representative. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of industrial automatic control system devices; Electronic product sales; Sales of mechanical equipment; Wholesale of electronic components; Retail of electronic components; Sales of electronic specialized materials; Sales of electrical equipment; Sales of power facilities and equipment; Research and development of intelligent robots; Development of artificial intelligence application software; Information system integration services; Sales of electrical equipment; Operation of wires and cables; Sales of mechanical parts and components; Sales of office 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: S7-200, Touch Screen Series, S7-400

TOP6
Shanghai Rencai Automation Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-15
Registered Capital500K CNY

Shanghai Rencai Automation Technology Co., Ltd., registered at No. 629 Changzhong Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Xu Shengbo, operates in the field of automation, including technical consulting, development, services, and transfer, as well as sales of electrical equipment, electromechanical equipment, wires and cables, electronic components, and instruments. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: S7-200, S120, Touch Screen

TOP7
Hunan Chuangyue Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-19
Registered Capital2000K CNY

Hunan Chuangyue Automation Equipment Co., Ltd., with its registered address at No. 540 Zhongyi 1st Road, Agricultural Expo Center, and No. C4034 Green Food City Building, Yuhua District, Changsha City, is registered with the Market Supervision and Administration Bureau of Yuhua District, Changsha City. The legal representative is Xu Dingyue, and its business scope includes the research and development of industrial automation equipment; Retail of general mechanical equipment, electronic components, wires, cables, electrical products, and electrical equipment; Manufacturing of industrial automatic control system devices (limited to branch offices); Research and development, installation, sales, and service of automation control systems; Wholesale of mechanical equipment, hardware products, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: S7-200, S7-288, S7-1200

TOP8
Shanghai Ranhu Automation Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-21
Registered Capital2000K CNY

Shanghai Ranhu Automation Technology Co., Ltd., with its registered address at Room 2369, No. 11, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Administration. The legal representative is Ma Yan, and its business scope includes licensed projects such as import and export of goods; Technology import and export. (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales agent; Sales of mechanical equipment; Sales of electrical equipment; Sales of instruments and meters; Wholesale of electronic components; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial automatic control system 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: S7-200, S7-1500, S7-1200

TOP9
Shanghai Keyuan Automation Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2022-07-22
Registered Capital1800K CNY

Shanghai Keyuan Automation Technology Co., Ltd., registered at No. 11, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai (Fengjing Economic Community), registered with the Jinshan District Market Supervision and Administration Bureau, with Zou Shengfu as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electrical equipment repair; Installation and maintenance of industrial robots; Sales agent; Sales of industrial automatic control system devices; Sales of intelligent power transmission and distribution and control equipment; Sales of electrical equipment; Sales of industrial robots; Electronic product sales; Sales of electronic specialized equipment; Sales of communication equipment; Sales of instruments and meters; Wholesale of electronic components; Operation of wires and cables; Internet sales (except for sales of goods that require a license). (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: S7-200, Et-200, G120 Frequency Converter

TOP10
Zhejiang Xiangyun Automation Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2023-05-29
Registered Capital10000K CNY

Zhejiang Xiangyun Automation Equipment Co., Ltd., with its registered address at Room 626, No. 205, Mazhen Road, Beihai Street, Yuecheng District, Shaoxing City, Zhejiang Province, is registered with the Market Supervision and Administration Bureau of Yuecheng District, Shaoxing City. The legal representative is Tian Lingyan, and the business scope includes general projects: sales of industrial automatic control system devices; Sales of electronic specialized equipment; Mechanical equipment leasing; Sales of electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Sales of instruments and meters; Electrical equipment repair; Installation services for ordinary mechanical equipment; Installation and maintenance of industrial robots; Office equipment rental services; Software development; Intelligent control system integration; Information system integration services; Information consulting services (excluding licensed information consulting services); Conference and exhibition services; Domestic freight forwarding agent; Sales of mechanical equipment; Sales of communication equipment; Sales of security equipment; Sales of office supplies; Internet sales (except for the sale of goods that need to be licensed); Retail of stationery supplies; Wholesale of hardware products; Wholesale of electronic components; Retail of electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Operation of wires and cables; Computer system services; Sales of supply instruments and meters; Sales of building materials; Sales of building decoration materials (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: S7-200, S7-1200, S7-200Smart

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Yingyue Intelligent Technology Co., Ltd2023-06-27S7-200, V20, S7-200Cn10000K CNYNot Supported
Changsha Honglicheng Electric Co., Ltd2021-03-29S7-200, Siemens Connector, Smart2001000K CNYNot Supported
Shenzhen Qinao Automation Technology Co., Ltd2022-07-11S7-200, Ic65n Circuit Breaker, E5cc Series2000K CNYNot Supported
Shanghai Zhehe Electromechanical Technology Co., Ltd2016-01-25S7-200, 3Rp Time Relay, Ad16 Series Indicator Light/Buzzer20000K CNYNot Supported
Ningbo Zhuoda Automation Technology Co., Ltd2023-11-09S7-200, Touch Screen Series, S7-4005000K CNYNot Supported
Shanghai Rencai Automation Technology Co., Ltd2016-11-15S7-200, S120, Touch Screen500K CNYNot Supported
Hunan Chuangyue Automation Equipment Co., Ltd2020-08-19S7-200, S7-288, S7-12002000K CNYNot Supported
Shanghai Ranhu Automation Technology Co., Ltd2020-04-21S7-200, S7-1500, S7-12002000K CNYNot Supported
Shanghai Keyuan Automation Technology Co., Ltd2022-07-22S7-200, Et-200, G120 Frequency Converter1800K CNYNot Supported
Zhejiang Xiangyun Automation Equipment Co., Ltd2023-05-29S7-200, S7-1200, S7-200Smart10000K CNYNot Supported

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