Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

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2026 Top 10 Coupling Device Manufacturers in China Shandong

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

The top 10 Coupling Device manufacturers in Shandong for 2026 are: Shandong Zhongtan Intelligent Equipment Co., Ltd, Jining Zhongtian Industrial and Mining Materials Co., Ltd, Shandong Dingsheng Machinery Co., Ltd, Middling coal Intelligent Equipment Co., Ltd, Zhongyi Intelligent Equipment Co., Ltd, Jining Juke Machinery Equipment Co., Ltd, Shandong Jinmei Mining Machinery Equipment Co., Ltd, Shandong Lingxi Intelligent Equipment Co., Ltd, Guohua Intelligent Manufacturing (Shandong) Co., Ltd, Shandong Shantai Intelligent 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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ShandongShandong
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: Coupling Device, Lifting Equipment, Instrumentation And Meters

Top 2
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Jining Zhongtian Industrial and Mining Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2016-03-14
Registered Capital1000K CNY

Jining Zhongtian Industrial and Mining Materials Co., Ltd., with its registered address at No. 413, Baifeng Business Center, Jincheng Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Hu Haorong, and the business scope includes general projects: sales of mining machinery; Sales of construction machinery; Sales of mechanical parts and components; Sales of communication equipment; Operation of wires and cables; Wholesale of hardware products; Sales of wind and electric tools; Installation services for ordinary mechanical equipment; Sales of mechanical and electrical equipment; Sales of chemical products (excluding licensed chemical products); Electronic product sales; Wholesale of electronic components; Sales of electronic vacuum devices; Sales of building decoration materials; Sales of instruments and meters; Sales of rubber products; Sales of distribution switch control equipment; Sales of metal materials; Sales of intelligent robots; Sales of railway transportation infrastructure equipment; Sales of Class I medical devices; Needle textile sales; Sales of security equipment; Sales of labor protection equipment; Sales of lubricating oil; Sales of agricultural and sideline products; Research and development of emerging energy technologies; Mechanical equipment leasing; Information system integration services. (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: Coupling Device, Spraying Equipment, Hydraulic Wrench

Top 3
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Shandong Dingsheng Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2019-02-27
Registered Capital10000K CNY

Shandong Dingsheng Machinery Co., Ltd., with its registered address located in Yangliu Industrial Park, Yangliu Town, Xintai City, Tai'an City, is registered with the Market Supervision Administration of Xintai City. The legal representative is Ma Xiujun, and its business scope includes licensed projects such as special equipment manufacturing; Construction project construction; Construction labor subcontracting; Construction project design; Installation, renovation, and repair of special equipment; Third class medical device operation; Mobile pressure vessel/gas cylinder filling; Construction professional operations; Road freight transportation (excluding dangerous goods). (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 of relevant departments.) General projects: Manufacturing of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of liquid tight components and systems; Manufacturing of bearings, gears, and transmission components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Sales of mechanical equipment; Sales of metal products; Manufacturing of metal chains and other metal products; Steel and iron smelting; Sales of electrical equipment; Sales of material handling equipment; Retail of electronic components; Home appliance installation services; Specialized equipment repair; Sales of special equipment; Sales of hydraulic power machinery and components; Sales of liquid tight components and systems; Sales of communication equipment; Repair of communication equipment; Sales of household items; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of mining machinery; Mining machinery manufacturing; Sales of geological exploration and seismic specialized instruments; Retail of hardware products; Mechanical parts and component processing; Sales of mechanical parts and components; General equipment repair; Sales of metal chains and other metal products; Sales of metal materials; Sales of gas and liquid separation and purification equipment; Manufacturing of gas and liquid separation and purification equipment; Operation of wires and cables; Manufacturing of metal wire ropes and their products; Sales of specialized packaging equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of building materials; Sales of metal fittings for construction; Sales of CNC machine tools; Sales of bearings, gears, and transmission components; Rubber product manufacturing; Sales of rubber products; Sales of non-metallic minerals and products; Steel rolling processing; Bearing sales; Sales of mechanical and electrical equipment; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of labor protection equipment; Sales of anti-corrosion materials; Sales of insulation materials; Sales of lightweight building materials; Sales of plastic products; Mechanical equipment leasing; Non metallic waste and debris processing; Installation services for ordinary mechanical equipment; Undertake the engineering construction business of the head office; Transport goods packaging services; Sales of forgings and powder metallurgy products; Operation of road freight transport stations; Rental services (excluding licensed rental services); Loading and unloading handling; Domestic freight forwarding agent; Metal surface treatment and heat treatment processing; Sales of molding materials for casting; Research and development of metal products; Sales of office supplies; Office services; Recycling of renewable resources (excluding productive waste metals); Construction of landscaping and greening projects; Industrial robot manufacturing; Labor services (excluding labor dispatch). (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: Coupling Device, 40T Scraper Machine, Hydraulic Coupling

TOP4
Middling coal Intelligent Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2019-05-16
Registered Capital50000K CNY

Middling coal Intelligent Equipment Co., Ltd., with its registered address at No. 11, North Kaiyuan Road, Jining High tech Zone, is registered by the Market Supervision Administration of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes general items: machinery and equipment sales; Sales of mining machinery; Sales of railway transportation equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Sales of instruments and meters; Sales of electronic vacuum devices; Retail of electronic components; Sales of high-speed rail equipment and accessories; Sales of spare parts for water transportation equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of metal products; Sales of non-metallic minerals and products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Sales of household appliances; Sales of intelligent robots; Sales of industrial robots; Sales of intelligent unmanned aerial vehicles; Sales of mechanical parts and components; Software sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information system integration services; Specialized equipment repair; Mechanical equipment leasing; Sales of intelligent power transmission and distribution and control equipment; Intelligent control system integration; Domestic freight forwarding agent; Import and export of goods. (In addition to the projects that need to be approved according to law, business activities shall be carried out independently according to law with the business license) Permitted projects: Internet information services; Road freight transportation (excluding dangerous goods). (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: Coupling Device, Steel, Spraying Equipment

TOP5
Zhongyi Intelligent Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-15
Registered Capital50000K CNY

Zhongyi Intelligent Equipment Co., Ltd., with its registered address at No. 0307, B8, Bo Guan Yun Zhu Dong, Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Han Genshun, and its business scope includes general projects such as mechanical equipment research and development; Sales of construction machinery; Mining machinery manufacturing; Sales of mechanical equipment; Sales of mining machinery; Manufacturing of construction machinery; Sales of intelligent agricultural machinery and equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Mechanical parts and component processing; Technology import and export; Import and export of goods. (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: Coupling Device, Mining Vehicles, Etc, Large-Scale Equipment

TOP6
Jining Juke Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-06-05
Registered Capital500K CNY

Jining Juke Machinery Equipment Co., Ltd., with its registered address at Room 0114, Floors 1-2, Building 19, Wanda Plaza, Taibai Road, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Yin Huihai, and its business scope includes the sales of mining machinery equipment, railway equipment and accessories, hydraulic equipment, engineering machinery equipment, agricultural and animal husbandry machinery equipment, environmental protection equipment, fire-fighting equipment, electrical appliances, instruments and steel; Mining, mineral processing, coalfield geological exploration and hydrogeological engineering technology, mining engineering technology development and consulting; Installation of coal mining machinery and equipment; Computer software design, research and development, and sales; Internet information technology services; General goods and technology import and export services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Coupling Device, Other, Mining Coal Feeder Transfer Equipment

TOP7
Shandong Jinmei Mining Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-11
Registered Capital3000K CNY

Shandong Jinmei Mining Machinery Equipment Co., Ltd., registered at Room 1-4-07, Dongyingteli Technology Enterprise Incubator, Jinyu Road, Nanyingcui Road, Jining High tech Zone, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Ye Menghui as the legal representative. Its business scope includes the sales of industrial and mining equipment and accessories, mechanical equipment, electrical equipment and accessories, electronic products, chemical products (excluding hazardous chemicals), high and low voltage electrical appliances, instruments and meters, communication equipment (excluding radio and satellite receiving equipment), building materials, and steel; Railway equipment and accessories, fire-fighting equipment, hardware and electrical sales, and online sales; Import and export of goods and 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: Coupling Device, Coal Feeder And Accessories, Belt Vulcanizing Machine

TOP8
Shandong Lingxi Intelligent Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-12-24
Registered Capital10000K CNY

Shandong Lingxi Intelligent Equipment Co., Ltd., with its registered address at 2109 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 Xiao Xuexue, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Sales 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; Sales of intelligent instruments and meters; Manufacturing of intelligent instruments and meters; Sales of railway transportation infrastructure equipment; 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: 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: Coupling Device, Steel Products, Best Sellers

TOP9
Guohua Intelligent Manufacturing (Shandong) Co., Ltd
Overall Score4.5 / 5
Est. Date2023-05-29
Registered Capital5000K CNY

Guohua Intelligent Manufacturing (Shandong) Co., Ltd., registered at Room 2206, Xieying Science and Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, registered with the Market Supervision Administration of Rencheng District, Jining City, with Li Hui as the legal representative. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Mining machinery manufacturing; Mechanical equipment research and development; Manufacturing of specialized equipment for geological exploration; Manufacturing of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Manufacturing of electronic components; Manufacturing of new energy prime mover equipment; Sales of charging stations; Manufacturing of mobile terminal devices; Sales of communication equipment; Sales of firefighting equipment; Sales of construction machinery; Sales of railway transportation infrastructure equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Manufacturing of mechanical and electrical 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: Coupling Device, Supporting Equipment, Large-Scale Equipment

TOP10
Shandong Shantai Intelligent Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2022-11-24
Registered Capital30000K CNY

Shandong Shantai Intelligent Equipment Co., Ltd., registered at No. 0608, 6th floor, Unit 01, Comprehensive Building, Datang Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Li Changlong, and the business scope includes general projects: sales of intelligent warehousing equipment; Sales of mechanical equipment; Sales of mining machinery; Sales of mechanical parts and components; Sales of railway transportation equipment; Sales of hydraulic power machinery and components; Sales of construction machinery; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized equipment for environmental protection; Sales of labor protection equipment; Sales of firefighting equipment; Sales of security equipment; Sales of instruments and meters; Sales of rubber products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of construction machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of hydraulic power machinery and components; Mining machinery manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Professional design services; Manufacturing of specialized equipment for environmental protection; Production of labor protection equipment; Manufacturing of security equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of instruments and meters; Rubber product manufacturing. (In addition to the projects that need to be approved according to law, business activities shall be carried out independently according to law with the business license) Permitted projects: Internet information services; 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: Coupling Device, Xj-H-40 Column Protection Cover, Backpack Tea Picking Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Coupling Device, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Jining Zhongtian Industrial and Mining Materials Co., Ltd2016-03-14Coupling Device, Spraying Equipment, Hydraulic Wrench1000K CNYSupported
Shandong Dingsheng Machinery Co., Ltd2019-02-27Coupling Device, 40T Scraper Machine, Hydraulic Coupling10000K CNYNot Supported
Middling coal Intelligent Equipment Co., Ltd2019-05-16Coupling Device, Steel, Spraying Equipment50000K CNYSupported
Zhongyi Intelligent Equipment Co., Ltd2020-06-15Coupling Device, Mining Vehicles, Etc, Large-Scale Equipment50000K CNYSupported
Jining Juke Machinery Equipment Co., Ltd2017-06-05Coupling Device, Other, Mining Coal Feeder Transfer Equipment500K CNYSupported
Shandong Jinmei Mining Machinery Equipment Co., Ltd2019-03-11Coupling Device, Coal Feeder And Accessories, Belt Vulcanizing Machine3000K CNYSupported
Shandong Lingxi Intelligent Equipment Co., Ltd2021-12-24Coupling Device, Steel Products, Best Sellers10000K CNYNot Supported
Guohua Intelligent Manufacturing (Shandong) Co., Ltd2023-05-29Coupling Device, Supporting Equipment, Large-Scale Equipment5000K CNYNot Supported
Shandong Shantai Intelligent Equipment Co., Ltd2022-11-24Coupling Device, Xj-H-40 Column Protection Cover, Backpack Tea Picking Machine30000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of couplings, it is recommended to first clarify key technical parameters such as torque range and speed ratio to ensure compatibility with the equipment transmission system. For example, fans or pumps have high requirements for buffer starting.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers usually have more stable product performance in heavy-duty fields such as metallurgy or mining.
  • Couplings are widely used in engineering machinery and ship power systems. When purchasing, attention should be paid to the differentiated requirements for sealing performance and corrosion resistance in different scenarios to avoid affecting the service life due to insufficient environmental adaptability.
  • It is recommended to evaluate the reliability of the supplier's products based on their industry data support. For example, companies that have been providing hydraulic couplings to the petrochemical industry for a long time often have more mature technical accumulation under high temperature and high pressure conditions.

Knowledge Base

Q

Baidu AiGou will help you find pictures related to different categories of directional couplings, taking you on a journey to appreciate the diversity and uniqueness of directional couplings. At the same time, we also recommend high-quality directional coupler products for you, so that you can easily and quickly find the most suitable directional coupler for yourself when purchasing.

Q

The coupling on a crane is a device that connects two shafts, usually used to transmit torque and motion, and maintain synchronization between the two. This device is widely used on cranes, which can transmit the power of the engine to the crane arm to achieve lifting work.

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