Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Controller I Manufacturers in China Shandong

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

The top 10 Controller I manufacturers in Shandong for 2026 are: Shandong Zhongtan Intelligent Equipment Co., Ltd, Shandong Anrui Mining Equipment Co., Ltd, Shandong Jucheng Technology Co., Ltd, Huakuang Design and Research Institute (Jining), Jinan Qianyang Intelligent Technology Co., Ltd, Shandong Huakuang High tech Development Co., Ltd, Mozhidao (Shandong) Measurement and Control Equipment Co., Ltd, Zhongzhong Intelligent (Jining) Design and Research Institute, Shandong Sida Machinery Co., Ltd, Jinan Luju Machinery 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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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Controller I, Support Category, Railway Materials

Top 2
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Shandong Anrui Mining Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-02-22
Registered Capital10000K CNY

Shandong Anrui Mining Equipment Co., Ltd., with its registered address at No. 5 Caiyuan Street, Mount Taishan District, Tai'an City, Shandong Province, is registered by the Market Supervision Administration of Mount Taishan District, Tai'an City, and its legal representative is Li Youbing. Its business scope includes general items: sales of mining machinery; Mining machinery manufacturing; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Sales of power electronic components; Sales of instruments and meters; Instrument and meter repair; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of specialized equipment, key systems, and components for rail transit; Sales of fans and blowers; Wholesale of hardware products; Sales of metal tools; Sales of wind and power tools. (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: Controller I, Track Gauge Pull Rod, Explosion Proof Electromagnetic Starter

Top 3
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Shandong Jucheng Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-01-19
Registered Capital5000K CNY

Shandong Jucheng Technology Co., Ltd., with its registered address at 201, 2nd floor, Yujin Garden, Baliying, Jiezhuang Street, 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 Gao Aiyun, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Measurement technology services; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of specialized equipment for environmental protection; Environmental protection monitoring; Ecological resource monitoring; Industrial design services; Graphic Artist Designer; Information system integration services; Research and development of Internet of Things technology; Internet of Things technology services; 5G communication technology services; Industrial Internet data service; Sales of IoT devices; Sales of office equipment; Sales of office equipment and consumables; Computer and office equipment maintenance; Repair of communication equipment; Sales of communication equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Design and construction services for security technology prevention systems; Sales of firefighting equipment; Sales of special equipment; Sales of security equipment; Security system monitoring service; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Intelligent control system integration; Artificial Intelligence Innovation and Entrepreneurship Service Platform; Sales of intelligent instruments and meters; Sales of intelligent power transmission and distribution and control equipment; Artificial Intelligence Public Data Platform; Technical consulting services for artificial intelligence public service platform; Sales of optical communication equipment; Sales of digital video surveillance systems; Sales of network equipment; Manufacturing of IoT devices; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Fire technology services; Internet of Things application services; Software development; Manufacturing of specialized instruments and meters for environmental monitoring; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: quality inspection and testing of forestry products; Quality and safety testing of agricultural products; Construction project design. (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: Controller I, Air Quality Microstation, Odor Gas Monitoring Device

TOP4
Huakuang Design and Research Institute (Jining)
Overall Score4.6 / 5
Est. Date2020-04-26
Registered Capital1000K CNY

Huakuang Design and Research (Jining) Institute, with its registered address at Room 809, 8th Floor, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China. The registered authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Wang Chen. Its business scope includes research and development, design, production, and sales of mining machinery, railway equipment, and intelligent equipment; Construction of smart mining system; Development and sales of computer software and hardware. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Controller I, Instrumentation And Meters, Spraying Equipment

TOP5
Jinan Qianyang Intelligent Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-02-21
Registered Capital3000K CNY

Jinan Qianyang Intelligent Technology Co., Ltd. is registered at Unit 601, Building 27, Suncun Community, High tech Zone, Jinan City, Shandong Province. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Wang Qian. The business scope includes the technical development, technical services, and technical consulting of building intelligent equipment and automation control systems; The sales of HVAC equipment, heat exchange equipment, purification equipment, instruments and meters, hardware products, water treatment equipment, energy-saving equipment, and other projects that are not prohibited or do not require business licenses according to laws, regulations, and decisions of the State Council. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Controller I, Siemens Original Valve, Sensor

TOP6
Shandong Huakuang High tech Development Co., Ltd
Overall Score4.5 / 5
Est. Date2024-02-29
Registered Capital3000K CNY

Shandong Huakuang High tech Development Co., Ltd. is registered at Room 805, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Cao Wulong. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for geological exploration; Sales of specialized equipment for geological exploration; Manufacturing of geological exploration and seismic specialized instruments; Sales of geological exploration and seismic specialized instruments; Geological exploration technology services; Basic geological exploration; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Engineering and technical research and experimental development; Mechanical equipment research and development; Software development. (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: Controller I, Support Category, Steel Products

TOP7
Mozhidao (Shandong) Measurement and Control Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-09-08
Registered Capital3000K CNY

Mo Zhidao (Shandong) Measurement and Control Equipment Co., Ltd., registered at No. 267, 2nd Floor, Zhimao City, Honghe Road, Jinghe Street, Tengzhou City, Shandong Province, with the registration authority of Tengzhou Market Supervision Administration and the legal representative of Party Qisong, has a business scope including general projects: manufacturing of industrial automatic control system devices; Manufacturing of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Software development; Software sales; Intelligent control system integration; Internet data service; Manufacturing of electronic components; Integrated circuit chip design and services; Environmental protection monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of instruments and meters; Electronic product sales; Research and development of Internet of Things technology; Information system integration services; Artificial intelligence industry application system integration services; Engineering management services; Contract energy management; Research and development of online energy monitoring technology; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of specialized chemical products (excluding hazardous chemicals); Import and export of goods; Technology import and export; Environmental consulting services; Engineering and technical research and experimental development; Sales of chemical products (excluding licensed chemical products). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction engineering design. (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: Controller I, Nitrate Detector, Trie Conductivity Sensor

TOP8
Zhongzhong Intelligent (Jining) Design and Research Institute
Overall Score4.5 / 5
Est. Date2021-01-15
Registered Capital1000K CNY

Zhongzhong Intelligence (Jining) Design and Research Institute, registered address located at Block B, 4th Floor, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City, with Xiao Xuexue as the legal representative. Its business scope includes general projects: mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales (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) License project: technology import and export; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Controller I, Road Machinery, Operating Equipment

TOP9
Shandong Sida Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2019-11-18
Registered Capital3000K CNY

Shandong Sida Machinery Co., Ltd., with its registered address at No. 9 Jiejia Road, Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Zhao Kai, and its business scope includes general projects such as mining machinery manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of instruments and meters; Mechanical parts and component processing; Manufacturing of high-speed rail equipment and accessories; Manufacturing of power electronic components; General equipment manufacturing (excluding special equipment manufacturing); Sales of mining machinery; Sales of construction machinery; Sales of metal fittings for construction; Sales of high-speed rail equipment and accessories. (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: Controller I, Coal Blocking Switch, Bidirectional Rope Switch

TOP10
Jinan Luju Machinery Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2013-02-25
Registered Capital5510K CNY

Jinan Luju Machinery Equipment Co., Ltd., registered at Building 4, Hengda Feicui Huating, Zhangzhuang Road Street, Huaiyin District, Jinan City, Shandong Province, and Unit 3519, Skirt Building 1, registered with the Market Supervision Administration of Huaiyin District, Jinan City, with Meng Haiqiang as the legal representative. Its business scope includes general projects such as mechanical equipment sales; Mechanical equipment research and development; Sales of pumps and vacuum equipment; Sales of hydraulic power machinery and components; Manufacturing of pumps and vacuum equipment; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment repair; Industrial design services; Technology import and export; Import and export of goods; Import and export agency. (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: Controller I, Metering Pump, Synchronous Motor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Controller I, Support Category, Railway Materials10000K CNYSupported
Shandong Anrui Mining Equipment Co., Ltd2018-02-22Controller I, Track Gauge Pull Rod, Explosion Proof Electromagnetic Starter10000K CNYNot Supported
Shandong Jucheng Technology Co., Ltd2021-01-19Controller I, Air Quality Microstation, Odor Gas Monitoring Device5000K CNYSupported
Huakuang Design and Research Institute (Jining)2020-04-26Controller I, Instrumentation And Meters, Spraying Equipment1000K CNYSupported
Jinan Qianyang Intelligent Technology Co., Ltd2019-02-21Controller I, Siemens Original Valve, Sensor3000K CNYNot Supported
Shandong Huakuang High tech Development Co., Ltd2024-02-29Controller I, Support Category, Steel Products3000K CNYSupported
Mozhidao (Shandong) Measurement and Control Equipment Co., Ltd2021-09-08Controller I, Nitrate Detector, Trie Conductivity Sensor 3000K CNYNot Supported
Zhongzhong Intelligent (Jining) Design and Research Institute2021-01-15Controller I, Road Machinery, Operating Equipment1000K CNYNot Supported
Shandong Sida Machinery Co., Ltd2019-11-18Controller I, Coal Blocking Switch, Bidirectional Rope Switch3000K CNYNot Supported
Jinan Luju Machinery Equipment Co., Ltd2013-02-25Controller I, Metering Pump, Synchronous Motor5510K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of controller i, it is recommended to prioritize checking key technical parameters such as voltage range and communication protocol to ensure compatibility with existing equipment. Industrial automation scenarios usually require support for Modbus or Profinet protocols.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers are more guaranteed in the stable supply and after-sales response of controller i.
  • For different application scenarios such as intelligent manufacturing or building automation, it is necessary to distinguish the expansion module configuration requirements of controller i, such as differentiated specifications for IO points or motion control functions.
  • When purchasing controller i, attention should be paid to the supplier's industry performance in specific fields, such as actual application cases of automotive production lines or energy management systems, which can serve as reference.

Knowledge Base

Q

The I controller is an important component in automatic control systems, whose main function is to eliminate steady-state errors and improve the control accuracy of the system. This article will provide a detailed introduction to the role of the I controller and its principles and effects of adjustment in practical applications.

Q

This article reveals the core role of I (integral) in PID controllers, explains how it eliminates system steady-state errors, and uses real-life analogies to make it easy for readers to understand this professional concept.

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