Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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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: Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd, Perkri Electric Technology (Anhui) Co., Ltd, Weifang Zhisheng Fiberglass Co., Ltd, Henan Shanhai Agricultural League Intelligent Manufacturing Machinery Co., Ltd, Nanjing Xinfei Drying Equipment Factory, Dongguan Daguang Electromechanical Equipment Engineering Co., Ltd, Zhengzhou Hengke Machinery Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Shandong Xingyuan Machinery 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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Top 1
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Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2008-08-08
Registered Capital50000K CNY

Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd. is registered in the Industrial Concentration Zone (M) of Dazonghu Town, Yandu District, Yancheng City. The registration authority is the Yandu District Government Service Management Office of Yancheng City, and the legal representative is Guo Zhicheng. Its business scope includes organic heat carrier furnaces, electric heating and heat transfer oil furnaces, boilers, heating equipment, chemical machinery, chemical fiber machinery, non-woven machinery, pressure vessels, hot air stoves, vacuum cleaning furnaces, coating equipment research and development, manufacturing, environmental protection equipment research and development, design, manufacturing, self operated and agency import and export of various goods and technologies (except for goods and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Manufacturing of special equipment; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: general equipment manufacturing (excluding special equipment manufacturing); Sales of special 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: Plc, Air Heater, Pressure Vessel

Top 2
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Perkri Electric Technology (Anhui) Co., Ltd
Overall Score4.8 / 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, Low Voltage Photovoltaic Grid Connected Cabinet, Mid Mounted Cabinet (Kyn28 Cabinet)

Top 3
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Weifang Zhisheng Fiberglass Co., Ltd
Overall Score4.8 / 5
Est. Date2017-12-20
Registered Capital10000K CNY

Weifang Zhisheng Fiberglass Co., Ltd. is located in Zhoujiayingzi Village, Anqiu Economic Development Zone, Weifang City, Shandong Province. It was established on December 20, 2017, with the registration authority of Anqiu Market Supervision Administration and the legal representative being Zhou Jizhong. Core products: Plc, Fiberglass Pump Station, Prefabricated Pump Station

TOP4
Henan Shanhai Agricultural League Intelligent Manufacturing Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2025-04-07
Registered Capital2000K CNY

Henan Shanhai Agricultural League Intelligent Manufacturing Machinery Co., Ltd., registered at No. 7, West Section, Group 5, Xishi Village, Science Avenue, Chengguan Township, Xingyang City, Zhengzhou City, Henan Province, registered with the Market Supervision Administration of Xingyang City, with Wang Rui as the legal representative. Its business scope includes general projects such as mining machinery manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal processing machinery; Manufacturing of general components; Manufacturing of specialized packaging equipment; Manufacturing of sludge treatment equipment; Manufacturing of household waste treatment equipment; Agricultural machinery manufacturing; Manufacturing of specialized equipment for environmental protection; Mechanical parts and component processing; Sales of specialized equipment for environmental protection; Sales of agricultural machinery; Sales of mining machinery; Sales of metal fittings for construction; Sales of mechanical parts and components; Sales of mechanical and electrical equipment; Sales of household waste treatment equipment; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Industrial design 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, Dust Removal Equipment, Organic Fertilizer Fermentation And Turning Equipment

TOP5
Nanjing Xinfei Drying Equipment Factory
Overall Score4.7 / 5
Est. Date2002-05-23
Registered Capital100K CNY

Nanjing Xinfei Drying Equipment Factory, with its registered address at No. 16 Feihua Village Industrial Park, Longtan Street, Qixia District, Nanjing City. The registration authority is the Administrative Approval Bureau of Qixia District, Nanjing City, and the legal representative is Sun Fuxi. Its business scope includes the production and sales of drying equipment, pharmaceutical machinery, and industrial electric furnaces; Processing and sales of plush, toys, knitwear, clothing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plc, , Herb Stir-Frying Machine

TOP6
Dongguan Daguang Electromechanical Equipment Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2012-08-28
Registered Capital1500K CNY

Dongguan Daguang Electromechanical Equipment Engineering Co., Ltd., with its registered address at Room 101, No. 9 Lingxing Lane, Lingxia, Liaobu Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhu Liangpeng, and its business scope includes production, sales, and installation of boilers, solar energy equipment, heat pump units, generator sets, and electromechanical equipment; Construction of generator silencing engineering and exhaust environmental protection engineering; Boiler and generator spare parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plc, Gas Direct Fired Hot Blast Stove, Electric Heating Steam Generator

TOP7
Zhengzhou Hengke Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2011-01-06
Registered Capital6600K CNY

Zhengzhou Hengke Machinery Co., Ltd., registered at No. 2703, 27th floor, Building 3, No. 238 Tongbai South Road, Zhongyuan District, Zhengzhou City, with the registration authority of Zhengzhou Zhongyuan District Market Supervision Administration and the legal representative of Xu Fengwei, is engaged in the production and sales of mechanical equipment, environmental protection equipment, mixing equipment, and crushing equipment; Import and export of goods or technology. For licensed business projects, relevant department licenses must be obtained before operating. Core products: Plc, Soda Ash Silo, Sodium Carbonate Silo

TOP8
Shandong Xinke Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Shandong Xinke Environmental Protection Technology Co., Ltd., with its registered address at Xituqiang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Xu Zhifeng, and its business scope includes research and development, processing, and sales of environmental protection machinery and accessories; Environmental engineering design and construction; Environmental technology consulting; Selling sewage treatment additives; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plc, Inclined Tube Settler, Bar Screen

TOP9
Shandong Xingyuan Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2007-08-14
Registered Capital121700K CNY

Shandong Xingyuan Machinery Co., Ltd., with its registered address at No. 178 Hechang Road, Yangliu Town Industrial Park, Xintai City, Tai'an City, Shandong Province, is registered with the Market Supervision Administration of Xintai City. The legal representative is Wang Anpeng, and its business scope includes licensed projects such as special equipment manufacturing; Installation, renovation, and repair of special equipment; Special equipment design; Special equipment inspection and testing; Manufacturing of railway transportation infrastructure equipment; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Construction labor subcontracting; Construction project construction. (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: Import and export of goods; Fire technology services; Manufacturing of metal structures; Manufacturing of power electronic components; Manufacturing of industrial control computers and systems; Manufacturing of metal chains and other metal products; Information system integration services; Mechanical parts and component processing; Rubber product manufacturing; Mechanical equipment research and development; Research and development of distribution switch control equipment; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters; Metal surface treatment and heat treatment processing; Sales of metal materials; Sales of mechanical parts and components; Sales of rubber products; Retail of hardware products; Wood sales; Sales of plastic products; Sales of instruments and meters; Sales of metal structures; Sales of metal chains and other metal products; Sales of security equipment; Sales of special equipment; External contracting projects; Motor vehicle repair and maintenance; Processing and treatment of metal waste and debris; Loading and unloading handling; Rental of special equipment; Mechanical equipment leasing; Labor services (excluding labor dispatch); Data processing services; Computer system services; Intelligent control system integration; Professional cleaning, washing, and disinfection services; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Metal cutting processing services; General equipment repair; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for petroleum drilling and production; Manufacturing of dust removal technology equipment; Manufacturing of specialized equipment for environmental protection; Mining machinery manufacturing; Sales of mining machinery; Sales of specialized equipment for environmental protection; Sales of specialized equipment for refining and chemical production; Sales of CNC machine tools; Sales of intelligent material handling equipment; Sales of material handling equipment; Sales of machine tool functional components and accessories; Sales of power electronic components; Sales of distribution switch control equipment; General equipment manufacturing (excluding special equipment manufacturing); Repair of daily electrical appliances. (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, Double Girder Crane, Kbk Crane

TOP10
Nanjing Yaotian Drying Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2012-06-19
Registered Capital8000K 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, Coarse Crusher, Mixer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd2008-08-08Plc, Air Heater, Pressure Vessel50000K CNYNot Supported
Perkri Electric Technology (Anhui) Co., Ltd2022-12-30Plc, Low Voltage Photovoltaic Grid Connected Cabinet, Mid Mounted Cabinet (Kyn28 Cabinet)21880K CNYSupported
Weifang Zhisheng Fiberglass Co., Ltd2017-12-20Plc, Fiberglass Pump Station, Prefabricated Pump Station10000K CNYNot Supported
Henan Shanhai Agricultural League Intelligent Manufacturing Machinery Co., Ltd2025-04-07Plc, Dust Removal Equipment, Organic Fertilizer Fermentation And Turning Equipment2000K CNYNot Supported
Nanjing Xinfei Drying Equipment Factory2002-05-23Plc, , Herb Stir-Frying Machine100K CNYSupported
Dongguan Daguang Electromechanical Equipment Engineering Co., Ltd2012-08-28Plc, Gas Direct Fired Hot Blast Stove, Electric Heating Steam Generator1500K CNYNot Supported
Zhengzhou Hengke Machinery Co., Ltd2011-01-06Plc, Soda Ash Silo, Sodium Carbonate Silo6600K CNYNot Supported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Plc, Inclined Tube Settler, Bar Screen5000K CNYNot Supported
Shandong Xingyuan Machinery Co., Ltd2007-08-14Plc, Double Girder Crane, Kbk Crane121700K CNYSupported
Nanjing Yaotian Drying Equipment Co., Ltd2012-06-19Plc, Coarse Crusher, Mixer8000K CNYSupported

Purchasing Guide

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

  • 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.

Knowledge Base

Q

This article analyzes the characteristics of mainstream Mitsubishi small PLC models, the performance differences from FX3U to FX5U, and provides recommendations for application scenario matching to help industrial users choose suitable control equipment according to their actual needs.

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