Actualizado Nov 1, 2026 · Datos públicos de la plataforma y del sector

Nov 1, 2026 Actualizado

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2026 Top 10 Plc Manufacturers in China

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

The top 10 Plc manufacturers in China for 2026 are: Shandong Yigeqi Industrial Automation Technology Co., Ltd, Qingzhou Dingsheng Ship Engineering Co., Ltd, Nanjing Hewang Machinery Equipment Technology Co., Ltd, Kaifeng Sida Agricultural Products Equipment Co., Ltd, Changzhou Jinxiang Drying Equipment Co., Ltd, Hebei Rongji Environmental Protection Equipment Co., Ltd, Shanghai Haining Electric Technology Co., Ltd, Shandong Kuang'an Heavy Industry Co., Ltd, Jiangsu Aoli Environmental Protection Technology Co., Ltd, Nanjing Yaotian Drying 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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Filtro por regiónRegión
Top 1
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Shandong Yigeqi Industrial Automation Technology Co., Ltd
Puntuación general4.9 / 5
Fecha de constitución2014-03-19
Capital social10000K CNY

Shandong Yigeqi Industrial Automation Technology Co., Ltd., registered at the third floor of Building 7, Instrument and Meter Industrial Park, No. 9009 Qinglongshan Road, High tech Zone, Zibo City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Zibo High tech Industrial Development Zone, and the legal representative is Zhao Zhenyan. The business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of other general instruments; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Software development; Software sales; Mechanical equipment research and development; Instrument and meter repair; General equipment repair; Specialized equipment repair; Research and development of intelligent robots; Sales of intelligent robots; Import and export of goods; Technology import and export; Installation services for ordinary mechanical equipment; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal products; Sales of plastic products; Sales of chemical products (excluding licensed chemical products). (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, Pressure Differential Pressure Gauge, E+H

Top 2
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Qingzhou Dingsheng Ship Engineering Co., Ltd
Puntuación general4.8 / 5
Fecha de constitución2011-11-15
Capital social5000K CNY

Qingzhou Dingsheng Ship Engineering Co., Ltd. is registered at No. 883 Yangguqiao Village, Huanglou Street, Qingzhou City, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Yao Chuanxian. Its business scope includes ship sales, repair, maintenance, technology promotion, technical consulting, design, manufacturing, and sales of mineral processing equipment, sand mining machinery, dredging machinery, agricultural machinery, environmental protection equipment, screening equipment, mechanical parts processing and sales, and import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plc, Lift Type Floating Pump Station, Dredging Equipment

Top 3
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Nanjing Hewang Machinery Equipment Technology Co., Ltd
Puntuación general4.8 / 5
Fecha de constitución2019-05-24
Capital social5000K CNY

Nanjing Hewang Machinery Equipment Technology Co., Ltd., located at No. 140 Changtai Road, Nanzhong Village, Longtan Street, Nanjing Economic and Technological Development Zone, was established on May 24, 2019. The registration authority is the Administrative Approval Bureau of Qixia District, Nanjing City, and the legal representative is Zhu Wangman. Core products: Plc

TOP4
Kaifeng Sida Agricultural Products Equipment Co., Ltd
Puntuación general4.7 / 5
Fecha de constitución2004-03-26
Capital social6600K CNY

Kaifeng Sida Agricultural Products Equipment Co., Ltd., with its registered address at No. 18 Weiliu Road, Huanglong Park, Kaifeng Economic Development Zone, is registered with the Market Supervision and Administration Bureau of Xiangfu District, Kaifeng City. The legal representative is Zhang Shiling, and its business scope includes the production and technical services of agricultural product processing equipment, food machinery equipment, drying equipment, as well as research, development, and technology transfer of high-tech products; Carry out import and export trade business permitted by the state.. Core products: Plc, Sweet Potato Starch Drying Equipment, Efficient Puffing Machine

TOP5
Changzhou Jinxiang Drying Equipment Co., Ltd
Puntuación general4.7 / 5
Fecha de constitución2010-01-12
Capital social6680K CNY

Changzhou Jinxiang Drying Equipment Co., Ltd., with its registered address in Jiaoxi Industrial Park, Zhenglu Town, Tianning District, Changzhou City. The registration authority is the Tianning District Administrative Approval Bureau of Changzhou City, and the legal representative is Wu Linjun. Its business scope includes the manufacturing, sales, and technical services of drying machinery, plastic machinery, general machinery equipment, dust removal equipment, pharmaceutical machinery, packaging machinery, powder equipment, and mechanical components; Sheet metal cold work, mechanical components, welding processing; Sales of metal materials, building materials, refractory materials, chemical raw materials and products (excluding dangerous goods), decorative materials, and plastic particles; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plc, Turmeric Powder Machine, Sludge Dryer

TOP6
Hebei Rongji Environmental Protection Equipment Co., Ltd

No. 9, 2nd Floor, Furuixiang Community, Jianshe South Road, Zaoqiang County, Hengshui City, Hebei Province

Puntuación general4.6 / 5
Fecha de constitución2026-03-26
Capital social600K CNY

Hebei Rongji Environmental Protection Equipment Co., Ltd. is located at No. 9, 2nd Floor, Furuixiang Community, Jianshe South Road, Zaoqiang County, Hengshui City, Hebei Province. It was established on March 26, 2026, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Rong Zhicheng. Core products: Plc

TOP7
Shanghai Haining Electric Technology Co., Ltd
Puntuación general4.6 / 5
Fecha de constitución2020-05-15
Capital social5000K CNY

Shanghai Haining Electric Technology Co., Ltd., registered at No. 177, Lane 825, Ledu West Road, Songjiang District, Shanghai, with the registration authority being the Songjiang District Market Supervision Administration and the legal representative being Fang Jingui. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Sales agent; Installation services for ordinary mechanical equipment; Electrical equipment repair; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial automatic control system devices; Sales of electrical equipment; Wholesale of electronic components; Electronic product sales; Sales of electronic specialized equipment; Sales of communication equipment; Sales of instruments and meters; Wire and cable business (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, Siemens Mm420 Frequency Converter, Siemens Savings Card

TOP8
Shandong Kuang'an Heavy Industry Co., Ltd
Puntuación general4.6 / 5
Fecha de constitución2020-11-05
Capital social51180K CNY

Shandong Kuang'an Heavy Industry Co., Ltd., with its registered address at Building 9, Shanbo Road South Yard, 666 meters east of the intersection of Shanbo Road and Haichuan Road, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Chen Qian, and the business scope includes general projects such as mining machinery manufacturing; Manufacturing of power electronic components; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Research and development of distribution switch control equipment; Mechanical equipment research and development; Research and development of motors and their control systems; Sales of mining machinery; Retail of electronic components; Sales of mechanical and electrical equipment; General equipment repair; Electrical equipment repair; Sales of underwater systems and operational equipment; Electronic product sales; Sales of plastic products; Information system operation and maintenance services; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export; Internet sales (except for the sale of goods that need to be licensed); Sales of construction machinery. (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, Emergency Stop Sensor, Zfk127 Mining Dump Truck Electric Control Device

TOP9
Jiangsu Aoli Environmental Protection Technology Co., Ltd
Puntuación general4.5 / 5
Fecha de constitución2008-01-23
Capital social20000K CNY

Jiangsu Aoli Environmental Protection Technology Co., Ltd., registered at No. 9 Chengzhou Road, Industrial Concentration Zone, Gaocheng Town, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Jiang Jianliang, is engaged in the research and development, technical services, design, manufacturing, sales, installation, and commissioning of environmental protection equipment and incinerators; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (Projects that require approval by law must be approved by relevant departments before conducting business activities) Licensed projects: various types of engineering construction activities (projects that require approval by law must be approved by relevant departments before conducting business activities, and specific business projects are subject to approval results) General projects: integration of intelligent control systems; Sales of metal materials; Sales of plastic products; Operation of wires and cables; Manufacturing of mechanical and electrical equipment (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Plc, Medical Waste Incinerator, Waste Gas Treatment Equipment

TOP10
Nanjing Yaotian Drying Equipment Co., Ltd
Puntuación general4.4 / 5
Fecha de constitución2012-06-19
Capital social8000K CNY

Nanjing Yaotian Drying Equipment Co., Ltd., with its registered address in Guangchang Village, Jing'an Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Du Qiming, and its business scope includes the production, processing, and sales of drying equipment, pharmaceutical machinery, food machinery, chemical machinery, transportation equipment, ozone equipment, electric furnaces, ovens, and automation equipment; Production, processing, and sales of stainless steel products and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: research and development of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Ordinary mechanical equipment installation services (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, Washing Machine, High-Efficiency Coating Machine

Comparación detallada de fabricantes

FabricanteFecha de constituciónProductos principalesCapital socialPersonalización
Shandong Yigeqi Industrial Automation Technology Co., Ltd2014-03-19Plc, Pressure Differential Pressure Gauge, E+H10000K CNYNo compatible
Qingzhou Dingsheng Ship Engineering Co., Ltd2011-11-15Plc, Lift Type Floating Pump Station, Dredging Equipment5000K CNYNo compatible
Nanjing Hewang Machinery Equipment Technology Co., Ltd2019-05-24Plc5000K CNYNo compatible
Kaifeng Sida Agricultural Products Equipment Co., Ltd2004-03-26Plc, Sweet Potato Starch Drying Equipment, Efficient Puffing Machine6600K CNYCompatible
Changzhou Jinxiang Drying Equipment Co., Ltd2010-01-12Plc, Turmeric Powder Machine, Sludge Dryer6680K CNYNo compatible
Hebei Rongji Environmental Protection Equipment Co., Ltd2026-03-26Plc600K CNYNo compatible
Shanghai Haining Electric Technology Co., Ltd2020-05-15Plc, Siemens Mm420 Frequency Converter, Siemens Savings Card5000K CNYNo compatible
Shandong Kuang'an Heavy Industry Co., Ltd2020-11-05Plc, Emergency Stop Sensor, Zfk127 Mining Dump Truck Electric Control Device51180K CNYNo compatible
Jiangsu Aoli Environmental Protection Technology Co., Ltd2008-01-23Plc, Medical Waste Incinerator, Waste Gas Treatment Equipment20000K CNYNo compatible
Nanjing Yaotian Drying Equipment Co., Ltd2012-06-19Plc, Washing Machine, High-Efficiency Coating Machine8000K CNYCompatible

Guía de compra

Según las opiniones reales de los usuarios, ofrecemos las siguientes sugerencias:

  • For procurement requirements that require the use of PLC, it is recommended to clarify the key technical parameters such as I/O points, communication protocols, and processing speed based on actual application scenarios (such as industrial automation, building control, etc.) to ensure compatibility with the equipment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to reduce procurement risks and ensure long-term stable cooperation.
  • In the field of discrete manufacturing, PLCs need to support high-speed pulse output and motion control functions, while the process industry focuses more on analog processing capabilities and redundant design. When purchasing, core performance emphasis should be distinguished.
  • If purchasing in large quantities or involving multiple models of PLCs, it is recommended to comprehensively evaluate the supplier's supply capacity and technical support response efficiency based on their industry performance and platform statistical information.

Base de conocimientos

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This article introduces the characteristics, common types, and applicable scenarios of small PLCs, helping readers understand how to choose the appropriate small PLC according to their needs and improve automation control efficiency.

Método de evaluación de la clasificación

Esta clasificación se genera a partir de los datos públicos de la plataforma Baidu B2B y de los criterios de evaluación comunes del sector, centrándose en la actividad de la empresa, las cualificaciones comerciales, la coincidencia de productos y el rendimiento sectorial, para ofrecer a los compradores información valiosa sobre la clasificación de fabricantes.

CriterioDescripción
Fuente de datosDatos multidimensionales que incluyen datos públicos de la plataforma, certificación de empresas, opiniones de usuarios y registros de transacciones
EvaluaciónIndicadores integrales que incluyen la actividad de la empresa, las cualificaciones, la calidad del producto, la capacidad de servicio y la reputación entre los usuarios
Frecuencia de actualizaciónLos datos de la clasificación se actualizan a diario para garantizar su vigencia y precisión
SugerenciaLas clasificaciones son solo de referencia. Recomendamos una evaluación integral según las necesidades reales