Updated May 25, 2026 · Public platform & industry data

May 25, 2026 Updated

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2026 Top 10 Plc Module Manufacturers in China

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

The top 10 Plc Module manufacturers in China for 2026 are: Jiangxi Chengye Electric Co., Ltd, Shenzhen Genyuan Automation Equipment Co., Ltd, Jiangxi Yongxing Electric Co., Ltd, Zhejiang Rushi Electric Co., Ltd, Xiamen Shangying Electric Co., Ltd, Shanghai Xianfu Automation Equipment Co., Ltd, Shanghai Yuedong Electric Co., Ltd, Shanghai Tenghua Electrical Equipment Co., Ltd, Shenzhen Longchen Automation Equipment Co., Ltd, Shenzhen Jinhao 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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Top 1
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Jiangxi Chengye Electric Co., Ltd
Overall Score4.9 / 5
Est. Date2022-09-16
Registered Capital2000K CNY

Jiangxi Chengye Electric Co., Ltd., with its registered address at 1-1, Building 2, No. 481 Fenghuang East Avenue, Xinzhou District, Shangrao City, Jiangxi Province, is registered with the Market Supervision and Administration Bureau of Xinzhou District, Shangrao City. The legal representative is Fu Xiaohua, and its business scope includes general projects such as sales of electrical equipment, wholesale of electronic components, sales of lighting fixtures, wholesale of hardware products, manufacturing of lighting fixtures, manufacturing of electronic components, repair of electrical equipment, sales of mechanical and electrical equipment, operation of wires and cables, repair of instruments and meters, sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishery, sales of water pollution monitoring and detection instruments and meters, sales of power electronic components, sales of power facility equipment, sales of distribution switch control equipment, manufacturing of transformers, rectifiers, and inductors, building decoration, plumbing pipe parts, and other construction products. Made of metal products, Sales of household goods, furniture, retail of hardware products, sales of household appliances, retail of daily household appliances (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). Core products: Plc Module, Solenoid Valve, Servo Motor

Top 2
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Shenzhen Genyuan Automation Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-01-26
Registered Capital100K CNY

Shenzhen Genyuan Automation Equipment Co., Ltd., registered at Unit 301, Building 156, Xinle Road, Xinle Community, Xin'an Street, Bao'an District, Shenzhen, registered with the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration, with Zhan Yun as the legal representative. Its business scope includes the sales of automation equipment and second-hand mechanical equipment; Recycling second-hand equipment; Domestic trade; Import and export of goods and technology. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Plc Module, Controller Recycling, Displacement Sensor Recycling

Top 3
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Jiangxi Yongxing Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-27
Registered Capital1000K CNY

Jiangxi Yongxing Electric Co., Ltd., with its registered address at No. 39 Shangang, Tangli Village, Huanggu Town, Guangxin District, Shangrao City, Jiangxi Province, is registered with the Market Supervision and Administration Bureau of Guangxin District, Shangrao City. The legal representative is Zheng Feifeng, and its business scope includes general projects such as sales of electrical equipment, wholesale of electronic components, sales of lighting fixtures, wholesale of hardware products, manufacturing of lighting fixtures, manufacturing of electronic components, repair of electrical equipment, operation of wires and cables, sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishery, sales of water pollution monitoring and detection instruments and meters, sales of power electronic components, sales of power facilities and equipment, sales of distribution switch control equipment, manufacturing of transformers, rectifiers, and inductors, manufacturing of building decoration, plumbing parts, and other metal products for construction, and sales of household goods. The, Furniture sales (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Plc Module, Photoelectric Switch, Module

TOP4
Zhejiang Rushi Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-26
Registered Capital10000K CNY

Zhejiang Rushi Electric Co., Ltd., with its registered address at Donghe Lane, Qianjie Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Ning Guotao. Its business scope includes general projects such as manufacturing of distribution switch control equipment; Import and export of goods; Technology import and export; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of electronic components; Wholesale of electronic components; Sales of power electronic components; Manufacturing of power electronic components; Retail of electronic components; Operation of wires and cables; Sales of instruments and meters; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Clothing manufacturing; Clothing and apparel retail; Wholesale of clothing and apparel; Shoe manufacturing; Wholesale of shoes and hats; Retail of shoes and hats; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of plastic products; Sales of plastic products; Fastener manufacturing; Sales of fasteners; Wholesale of stationery supplies; Stationery manufacturing; Retail of stationery supplies; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Mold manufacturing; Mold sales; Sales of household items; Sales of daily necessities (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: Plc Module, Molded Case Circuit Breaker, Pen-Type Cylinder

TOP5
Xiamen Shangying Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-10
Registered Capital5000K CNY

Xiamen Shangying Electric Co., Ltd., with its registered address at Room 406, No. 270 Fangyang North Road, Maxiang Street, Xiang'an District, Xiamen City, is registered with the Market Supervision Administration of Xiang'an District, Xiamen City. The legal representative is Zhou Jianglong, and the business scope includes general projects: sales of electrical equipment; Wholesale of electronic components; Sales of household appliances; Sales of electrical accessories; Wholesale of hardware products; Sales of mechanical and electrical equipment; Operation of wires and cables; Sales of drawing, calculation, and measuring instruments; Sales of instruments and meters; Sales of electrical facilities and 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: Plc Module, Relay Module, Fx3u Series Programmable Controller

TOP6
Shanghai Xianfu Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-01-14
Registered Capital500K CNY

Shanghai Xianfu Automation Equipment Co., Ltd. is registered at Room 1037, Building 4, No. 209 Xujia Road, Xujia Village, Huangdu, Anting Town, Jiading District, Shanghai. The registration authority is Jiading District Market Supervision and Administration Bureau, and the legal representative is Wu Jiaoli. The company's business scope includes the sales of automation equipment, mechanical equipment, instruments and meters, electromechanical equipment, electronic products, electronic components, hardware and electrical equipment, computers, software and auxiliary equipment, and engages in technical consulting and services in the field of automation equipment technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plc Module, Frequency Converter

TOP7
Shanghai Yuedong Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2023-04-21
Registered Capital5000K CNY

Shanghai Yuedong Electric Co., Ltd., with its registered address at 1st Floor, Building 2, No. 1876 Chenqiao Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Jin Guojie as its legal representative. Its business scope includes general projects such as sales of electrical equipment; Electrical equipment repair; Sales of electrical accessories; Sales of electrical signal equipment devices; Sales of mechanical and electrical equipment; Retail of electronic components; Wholesale of electronic components; Sales of power electronic components; Sales of electronic measuring instruments; Sales of distribution switch control equipment; Sales of electrical instruments and meters; Sales of electrical equipment; Sales of supply instruments and meters; Sales of metal fittings for construction; Sales of construction machinery; Sales of fans and blowers; Sales of household appliances; Wholesale of hardware products; Sales of hydraulic power machinery and components; Sales of pneumatic power machinery and components; Sales of liquid tight components and systems; Sales of mining machinery; Sales of security equipment; Wind power generation technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of wind turbines and their components; Sales of special equipment; Sales of industrial control computers and systems; Sales of mechanical parts and components; Software sales; Installation and maintenance of industrial robots; Sales of mechanical equipment; Sales of industrial robots; Sales of office equipment; Sales of instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Information system integration services; Sales of communication equipment; General equipment repair. (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 Module, Molded Case Circuit Breaker, Low Voltage Contactor

TOP8
Shanghai Tenghua Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-16
Registered Capital5000K CNY

Shanghai Tenghua Electrical Equipment Co., Ltd., with its registered address at Room 2865, No. 7, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Bureau. The legal representative is Huang Yongzhang. The company's business scope includes electrical equipment, pneumatic components, motor accessories, water treatment equipment, power equipment, electronic components, instruments and meters, sensors, motors, electrical control equipment, hardware and electromechanical equipment, industrial automation control equipment, household appliances, tools and cutting tools, wires and cables, mechanical equipment and accessories, and sales of complete electrical equipment. It engages in technical development, technology transfer, technical consulting, and technical services in the professional field of industrial automation technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plc Module, Launcher, Power Module

TOP9
Shenzhen Longchen Automation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2014-02-21
Registered Capital600K CNY

Shenzhen Longchen Automation Equipment Co., Ltd. is registered at 3901, Building A, COFCO Xiangyun 1, Ailian Community, Longcheng Street, Longgang District, Shenzhen. The registered authority is Longgang Bureau, and the legal representative is Lai Zeyou. The company's business scope includes the sales, on-site installation, and on-site maintenance of sensors, switches, relays, counters, programmable controllers, encoders, electronic components, pneumatic components, instruments and meters, and electromechanical products. The licensed business projects are:. Core products: Plc Module, Photoelectric Sensor, Infrared Temperature Sensor

TOP10
Shenzhen Jinhao Electric Co., Ltd
Overall Score4.3 / 5
Est. Date2020-04-20
Registered Capital1000K CNY

Shenzhen Jinhao Electric Co., Ltd., registered at 10E, Building 1, Hongshu Oasis, No. 15 Guihua Road, Fubao Community, Fubao Street, Futian District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Wang Haipeng as the legal representative. Its business scope includes the sale of electrical equipment; Retail of hardware products; Sales of metal products; Sales of lighting fixtures; Wholesale of electronic components; Operation of wires and cables; Sales of intelligent power transmission and distribution and control equipment; Sales of mechanical equipment; Sales of sanitary ware; Furniture sales; Sales of instruments and meters; Manufacturing of instruments and meters; Instrument and meter repair; Electrical equipment repair; Specialized equipment repair; General equipment repair; Information technology consulting services; Engineering management services. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Plc Module, Limit Switch, Smc

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangxi Chengye Electric Co., Ltd2022-09-16Plc Module, Solenoid Valve, Servo Motor2000K CNYNot Supported
Shenzhen Genyuan Automation Equipment Co., Ltd2015-01-26Plc Module, Controller Recycling, Displacement Sensor Recycling100K CNYNot Supported
Jiangxi Yongxing Electric Co., Ltd2021-12-27Plc Module, Photoelectric Switch, Module1000K CNYNot Supported
Zhejiang Rushi Electric Co., Ltd2021-07-26Plc Module, Molded Case Circuit Breaker, Pen-Type Cylinder10000K CNYNot Supported
Xiamen Shangying Electric Co., Ltd2023-02-10Plc Module, Relay Module, Fx3u Series Programmable Controller5000K CNYNot Supported
Shanghai Xianfu Automation Equipment Co., Ltd2016-01-14Plc Module, Frequency Converter500K CNYNot Supported
Shanghai Yuedong Electric Co., Ltd2023-04-21Plc Module, Molded Case Circuit Breaker, Low Voltage Contactor5000K CNYNot Supported
Shanghai Tenghua Electrical Equipment Co., Ltd2018-03-16Plc Module, Launcher, Power Module5000K CNYNot Supported
Shenzhen Longchen Automation Equipment Co., Ltd2014-02-21Plc Module, Photoelectric Sensor, Infrared Temperature Sensor600K CNYNot Supported
Shenzhen Jinhao Electric Co., Ltd2020-04-20Plc Module, Limit Switch, Smc1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of PLC modules, it is recommended to prioritize checking key technical parameters such as input/output points and communication protocol compatibility to ensure seamless integration with existing automation systems.
  • In industrial control scenarios, the protection level and anti-interference ability of PLC modules need to be selectively screened according to the on-site environment (such as high temperature and dust), for example, food production lines need to meet the IP65 standard.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance technical adaptation and supply chain stability.
  • The scanning speed and scalability requirements for PLC modules vary greatly in different application scenarios such as mechanical manufacturing and energy fields. Before procurement, it is necessary to clarify the equipment response cycle and module expansion slot requirements.

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