Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Plc Electrical Automation Manufacturers in China

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Top-rated Plc Electrical Automation suppliers, How to choose a Plc Electrical Automation manufacturer, Best Plc Electrical Automation companies in China

The top 10 Plc Electrical Automation manufacturers in China for 2026 are: Perkri Electric Technology (Anhui) Co., Ltd, Zhengzhou Guanghao Automation Equipment Co., Ltd, Shanghai Selenium Sand Intelligent Technology Co., Ltd, Hebei Ruichi Electric Technology Co., Ltd, Zhengzhou Shengjin Electronic Technology Co., Ltd, Shijiazhuang Delan Electrical Equipment Co., Ltd, Wuxi Pengda Electrical Equipment Co., Ltd, Kunshan Wanxie Electronic Technology Co., Ltd, Wuhan Shengda Electric Co., Ltd, Weitaipu 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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Perkri Electric Technology (Anhui) Co., Ltd
Overall Score4.9 / 5
Est. Date2022-12-30
Registered Capital21880K CNY

Perkri Electric Technology (Anhui) Co., Ltd., with its registered address at Building 4, Intersection of Feihe Road and Fengming Avenue, Wanjiang Jiangnan Emerging Industry Concentration Zone, Chizhou City, Anhui Province, is registered with the Market Supervision and Administration Bureau of Wanjiang Jiangnan Emerging Industry Concentration Zone. The legal representative is Qian Lin. Its business scope includes general projects such as research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of transformers, rectifiers, and inductors; Wholesale of hardware products; Manufacturing of hardware products; Retail of hardware products; Research and development of hardware products; Sales of communication equipment; Manufacturing of communication equipment; Sales of mechanical equipment; Mechanical equipment leasing; Mechanical equipment research and development; Development of intelligent water management system; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of instruments and meters; Operation of wires and cables; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of mechanical and electrical equipment; Manufacturing of security equipment; Sales of security equipment; Software development (excluding licensed business, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Plc Electrical Automation, Ggjmnsggd Capacitor Compensation Cabinet Reactive Power Compensation Cabinet, Control System Related To Environmental Protection And Governance

Top 2
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Zhengzhou Guanghao Automation Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2013-08-15
Registered Capital5010K CNY

Zhengzhou Guanghao Automation Equipment Co., Ltd., registered at No. 48, North Unit 4, Building 10, Songzhai Community, Jinshui District, Zhengzhou City, registered with the Market Supervision and Administration Bureau of Jinshui District, Zhengzhou City. The legal representative is Liu Yang, and the business scope includes the sale of automation equipment, other mechanical equipment (except for those with special regulations by the state), computers and auxiliary equipment, electronic components, electronic products, mechanical equipment, electrical equipment, high and low voltage complete sets of equipment, hardware and electrical equipment, other chemical products (except hazardous chemicals), instruments and meters (excluding medical), building materials, pipes, wires and cables, non-standard cabinet distribution cabinets, and industrial automation equipment; Computer repair machine technical consultation; Technical development (non research and development) of electronic products. (Except for projects that require approval according to national laws, administrative regulations, and rules). Core products: Plc Electrical Automation, Variable Frequency Control Cabinet, Soft Starter Cabinet

Top 3
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Shanghai Selenium Sand Intelligent Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2018-09-21
Registered Capital6000K CNY

Shanghai Selenium Sand Intelligent Technology Co., Ltd., registered at Room 1299, Block B, Floor 1-2, No. 6395 Hutai Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Zheng Qian, the business scope includes general projects: technical services, technical development, technical consultation, technical exchange, technology transfer, and technology promotion; Sales of mechanical and electrical equipment; Sales of entertainment boats and sports boats; Sales of marine engineering equipment; Sales of teaching models and teaching aids; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Research and development of motors and their control systems; Intelligent control system integration; Development of key supporting systems for ocean engineering; Software development; Sales of intelligent power transmission and distribution and control equipment; Sales of distribution switch control equipment; Sales of electronic components and electromechanical equipment; Specialized equipment repair; Mechanical equipment research and development; Installation and maintenance of industrial robots; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of firefighting equipment; Sales of instruments and meters; Complete sets of nuclear power equipment and engineering technology research and development; Wholesale of hardware products; Sales of refrigeration and air conditioning equipment; Electrical equipment repair; Sales of office supplies; Sales of metal materials; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Retail of electronic components; Operation of wires and cables; Sales of mechanical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of specialized equipment for environmental protection; Sales of industrial robots; Sales of IoT devices; Sales of specialized equipment for oil drilling and production; Sales of intelligent unmanned aerial vehicles. (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: Plc Electrical Automation, Variable Frequency Control Cabinet, Industrial Automation Control System

TOP4
Hebei Ruichi Electric Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-10-22
Registered Capital20000K CNY

Hebei Ruichi Electric Technology Co., Ltd. is registered at No. 12, North Metal Manufacturing Base, 100 meters west of Xiaofengbee Tool Group, Niujiazhuang Village, Nanniu Town, Zhengding County, Shijiazhuang City, Hebei Province. The registration authority is Zhengding County Market Supervision Administration, and the legal representative is Li Zhidan. The business scope includes other technology promotion services. Electrical equipment and its automation control equipment, electronic products, instrument and meter technology development, technical services, technology transfer, and technical consulting; Manufacturing and sales of explosion-proof equipment, distribution cabinets, lighting fixtures, ventilation equipment, mechanical equipment and components, and metal products (excluding prohibited and restricted items); Sales and installation of industrial automation high and low voltage equipment, computer software and hardware, peripheral auxiliary equipment, hardware products, electromechanical equipment, electronic products, mechanical equipment, and vacuum equipment; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plc Electrical Automation, Explosion Proof Control Cabinet, Beijing Bxk Explosion-Proof Pneumatic Control Box, Junction Box, Instrument Control Box

TOP5
Zhengzhou Shengjin Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-09-22
Registered Capital1000K CNY

Zhengzhou Shengjin Electronic Technology Co., Ltd., registered at No. 1910, 19th Floor, Building B, North Zizhu Road, Chemical Industry Road, Zhongyuan District, Zhengzhou City, registered with the Zhengzhou Zhongyuan District Market Supervision Administration, with Ren Caijun as the legal representative. Its business scope includes technology development, technology consulting, and technology transfer of electronic products; Internet of Things services; Sales: Industrial automation equipment, electronic products, environmental protection equipment, complete sets of high and low voltage electrical equipment, electromechanical equipment, instruments and meters (excluding medical), wires and cables, monitoring equipment, water supply equipment, water treatment equipment, fire-fighting equipment, pump valves and pipeline accessories, assembly of electrical control cabinets, industrial control software systems, mechanical and electronic equipment; Design, research and development, sales, and maintenance of automation control systems; Engaged in import and export business of goods and technology.. Core products: Plc Electrical Automation, Plc Frequency Conversion Control Cabinet, Special Frequency Conversion Control Cabinet For Water Supply Equipment

TOP6
Shijiazhuang Delan Electrical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2014-12-12
Registered Capital3000K CNY

Shijiazhuang Delan Electrical Equipment Co., Ltd., with its registered address in Xiaoxiao Village, Songcao Town, Yuanshi County, Shijiazhuang City, Hebei Province, is registered with the Yuanshi County Administration for Industry and Commerce. The legal representative is Wang Shaowei, and the business scope includes the production, sales, maintenance, design, and construction of high and low voltage electrical complete sets of equipment, PLC touch screen control cabinets, energy-saving electrical equipment, building automation equipment, building electrical equipment, and automated water supply equipment; Security and fire engineering design and construction; Wholesale and retail of hardware and electrical equipment, instruments and meters, office consumables, and electrical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plc Electrical Automation, Control Cabinet, Distribution Cabinet

TOP7
Wuxi Pengda Electrical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-06
Registered Capital1000K CNY

Wuxi Pengda Electrical Equipment Co., Ltd., with its registered address at Room 302, Building 8, No. 239 Zhenfa Road, Shuofang Street, Xinwu District, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City). The legal representative is Hu Hongzhi, and its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of distribution switch control equipment; Manufacturing of refrigeration and air conditioning equipment; Sales of special equipment; Mechanical parts and component processing; Sales of mechanical and electrical equipment; Electrical equipment repair; Instrument and meter repair; Specialized equipment repair; General equipment repair; Manufacturing of instruments and meters; Sales of instruments and meters; Installation services for ordinary mechanical equipment; Home appliance installation services; Residential water and electricity installation and maintenance services; Retail of electronic components; Sales of distribution switch control equipment; Retail of hardware products; Sales of metal tools; Sales of daily necessities; Operation of wires and cables; Sales of lighting fixtures; Sales of valves and plugs; Sales of building decoration materials; Sales of refrigeration and air conditioning equipment; Wholesale of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology promotion services; 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: Plc Electrical Automation, Fan Control Box, Abb Variable Frequency Control Cabinet

TOP8
Kunshan Wanxie Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-12-01
Registered Capital5000K CNY

Kunshan Wanxie Electronic Technology Co., Ltd., with its registered address at Room 17, No. 211 Jiguang Middle Road, Shipu, Qiandeng Town, Kunshan City, registered with Kunshan Data Bureau, and represented by Guo Guangming as its legal representative. Its business scope includes technology research and development and technical consulting in the field of electronic products; Sales of electronic components, complete sets of electrical equipment, instruments and meters, and plastic products; Processing and sales of metal products, hardware molds, and mechanical equipment; Import and export business 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: Plc Electrical Automation, Stainless Steel Equipment Casing, Sheet Metal Enclosure

TOP9
Wuhan Shengda Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2004-12-02
Registered Capital30000K CNY

Wuhan Shengda Electric Co., Ltd., registered at Room 1504, 15th floor, Phase III (Hongshan Science and Technology Innovation Building), Incubation Building, Wuhan University of Technology, No. 43 Wenzhi Street, Hongshan District, Wuhan City, Hubei Province, registered with the Market Supervision and Administration Bureau of Hongshan District, Wuhan City. The legal representative is Zhang Yuanyuan, and the business scope includes general projects: manufacturing of mechanical and electrical equipment, manufacturing of transmission and distribution and control equipment, manufacturing of distribution switch control equipment, manufacturing of intelligent instruments and meters, manufacturing of industrial control computers and systems, sales of mechanical and electrical equipment, sales of intelligent transmission and distribution and control equipment, sales of industrial automatic control system devices, sales of cloud computing equipment, sales of intelligent instruments and meters, sales of metal products, sales of pumps and vacuum equipment, sales of valves and plugs, sales of security equipment, and charging. Pile sales, sales of electric accessories for new energy vehicles, Sales of new energy vehicle battery swapping facilities, electronic product sales, industrial control computers and systems sales, office equipment sales, communication equipment sales, digital video surveillance system sales, Internet of Things equipment sales, software sales, software development, information system integration services, technical services, technical development, technical consulting, technical exchange, technology transfer, technology promotion, information system operation and maintenance services, safety technology prevention system design and construction services, fire protection technology services, software outsourcing services, and import and export of goods. (Except for licensed businesses, projects that are not prohibited or restricted by laws and regulations can be operated independently) Licensed projects: installation, maintenance, and testing of power transmission, power supply, and receiving facilities, construction engineering construction, and subcontracting of construction labor. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Plc Electrical Automation, Fan And Water Pump Cabinet, Low Voltage Equipment

TOP10
Weitaipu Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-18
Registered Capital50000K CNY

Weitaipu Technology Co., Ltd., registered at No. 201, Unit 2, Building A19, No. 167 Xuchang Road, Xiawo Town, Shangjie District, Zhengzhou City, Henan Province, registered with the Market Supervision and Administration Bureau of Shangjie District, Zhengzhou City. The legal representative is Feng Mengmeng, and the business scope includes the production, online sales, agency, wholesale, and retail of environmental protection equipment, environmental protection self-control equipment, general mechanical equipment, electrical equipment, electrical control cabinets, controllers, disinfection channels, disinfection equipment, electronic products, industrial automation equipment, communication and supporting equipment; R&D, transfer and technical services of sewage treatment technology, environmental protection technology, network technology, Internet technology, Internet of Things, intelligent manufacturing, artificial intelligence, big data technology, cloud technology, automation technology, electronic communication and automatic control technology; Design, installation, construction, and technical services for automation engineering, environmental protection engineering, environmental protection technology application evaluation engineering, security and remote monitoring engineering, network engineering, intelligence and its software and hardware engineering, and communication software and hardware engineering; Marketing planning, information system integration, network platform development and construction, hosting and operation, IoT network system integration and operation, and network marketing.. Core products: Plc Electrical Automation, Automatic Control System For Exhaust Gas Treatment Equipment, Smart Pumping Station

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Perkri Electric Technology (Anhui) Co., Ltd2022-12-30Plc Electrical Automation, Ggjmnsggd Capacitor Compensation Cabinet Reactive Power Compensation Cabinet, Control System Related To Environmental Protection And Governance21880K CNYSupported
Zhengzhou Guanghao Automation Equipment Co., Ltd2013-08-15Plc Electrical Automation, Variable Frequency Control Cabinet, Soft Starter Cabinet5010K CNYSupported
Shanghai Selenium Sand Intelligent Technology Co., Ltd2018-09-21Plc Electrical Automation, Variable Frequency Control Cabinet, Industrial Automation Control System6000K CNYSupported
Hebei Ruichi Electric Technology Co., Ltd2020-10-22Plc Electrical Automation, Explosion Proof Control Cabinet, Beijing Bxk Explosion-Proof Pneumatic Control Box, Junction Box, Instrument Control Box20000K CNYSupported
Zhengzhou Shengjin Electronic Technology Co., Ltd2017-09-22Plc Electrical Automation, Plc Frequency Conversion Control Cabinet, Special Frequency Conversion Control Cabinet For Water Supply Equipment1000K CNYSupported
Shijiazhuang Delan Electrical Equipment Co., Ltd2014-12-12Plc Electrical Automation, Control Cabinet, Distribution Cabinet3000K CNYNot Supported
Wuxi Pengda Electrical Equipment Co., Ltd2019-03-06Plc Electrical Automation, Fan Control Box, Abb Variable Frequency Control Cabinet1000K CNYNot Supported
Kunshan Wanxie Electronic Technology Co., Ltd2014-12-01Plc Electrical Automation, Stainless Steel Equipment Casing, Sheet Metal Enclosure5000K CNYSupported
Wuhan Shengda Electric Co., Ltd2004-12-02Plc Electrical Automation, Fan And Water Pump Cabinet, Low Voltage Equipment30000K CNYSupported
Weitaipu Technology Co., Ltd2019-12-18Plc Electrical Automation, Automatic Control System For Exhaust Gas Treatment Equipment, Smart Pumping Station50000K CNYSupported

Knowledge Base

Q

This article provides a simple explanation of the core role of PLC in electrical automation, from basic definitions to typical application scenarios, helping readers quickly understand the working principle and practical value of this industrial control brain.

Q

This article analyzes the core role of PLC (Programmable Logic Controller) in the field of electrical automation, from its functional characteristics, typical application scenarios to technical advantages, to help readers understand how this key control device has become the intelligent brain of modern industry.

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