Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Steel Bar Connection Machinery Manufacturers in China

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Top-rated Steel Bar Connection Machinery suppliers, How to choose a Steel Bar Connection Machinery manufacturer, Best Steel Bar Connection Machinery companies in China

The top 10 Steel Bar Connection Machinery manufacturers in China for 2026 are: Jining Dingdong Machinery Equipment Co., Ltd, Shandong Aolai Machinery Co., Ltd, Zhongtuo Intelligent Equipment (Shandong) Co., Ltd, Shandong Feihong Engineering Machinery Co., Ltd, Jingxian Dayin Machinery Co., Ltd, Hengshui Zhongjing Machinery Equipment Co., Ltd, Zhongshou Intelligent Equipment Manufacturing (Hebei) Co., Ltd, Shanxi Juansheng Machinery Equipment Co., Ltd, Shandong Huachen Intelligent Equipment Co., Ltd, Shandong Jiaojian Bridge 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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Jining Dingdong Machinery Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-01-23
Registered Capital3000K CNY

Jining Dingdong Machinery Equipment Co., Ltd., registered at Room 1602, 16th Floor, Block C, Huijing International Phase II, No. 47 Jinyu Road, Jining City, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Zhang Yujing as the legal representative. Its business scope includes research and development, design, maintenance, and sales of mechanical equipment and accessories; Sales of building materials, industrial and mining equipment, hardware and electrical equipment, hydraulic accessories, new energy vehicles and accessories, automotive accessories, amusement equipment, electronic products and accessories; Import and export of goods and technology (excluding businesses restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Bar Connection Machinery, Mining Machinery, Other Machinery

Top 2
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Shandong Aolai Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2019-11-04
Registered Capital3000K CNY

Shandong Aolai Machinery Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying 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 Zhang Guoliang, and the business scope includes general projects: sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of agricultural machinery; Sales of instruments and meters; Sales of firefighting equipment; Sales of new energy vehicles as a whole; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Network technology services; Computer system services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Import and export of goods (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Steel Bar Connection Machinery, Large Machinery, Excavator Attachments

Top 3
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Zhongtuo Intelligent Equipment (Shandong) Co., Ltd
Overall Score4.7 / 5
Est. Date2019-04-28
Registered Capital10000K CNY

Zhongtuo Intelligent Equipment (Shandong) Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Zhang Yujing, and the business scope includes general projects such as industrial control computer and system manufacturing; Sales of construction machinery; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Sales of specialized equipment for environmental protection; Sales of mining machinery; Sales of instruments and meters; Sales of agricultural machinery; Sales of firefighting equipment; Wholesale of hardware products; Electronic product sales; Sales of mechanical equipment; Import and export of goods; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Automobile sales; Sales of new energy vehicles. (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: Steel Bar Connection Machinery, Other Machinery, Construction Machinery

TOP4
Shandong Feihong Engineering Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2013-03-19
Registered Capital36000K CNY

Shandong Feihong Engineering Machinery Co., Ltd., with its registered address at No.1 Kangzhuang Avenue South Section, Kangyi Town, Wenshang County, Jining City, Shandong Province, is registered with the Market Supervision Administration of Wenshang County. The legal representative is Jia Jianmei, and its business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; General equipment repair; Installation services for ordinary mechanical equipment; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Manufacturing of general components; Mechanical parts and component processing; Sales of mechanical parts and components; Import and export of goods; Technology import and export; Manufacturing of metal cutting machine tools; Sales of metal cutting machine tools; Manufacturing of metal processing machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of building materials; Sales of metal products; Manufacturing of metal materials; Sales of metal materials; Manufacturing of metal cutting and welding equipment; Sales of metal cutting and welding equipment; Mold manufacturing; Mold sales; CNC machine tool manufacturing; Sales of CNC machine 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: Steel Bar Connection Machinery, Intelligent Dual Station Seven Axis Cover Beam Skeleton Welding Robot, Cnc Steel Bar Welding Mesh Machine

TOP5
Jingxian Dayin Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2008-11-27
Registered Capital650K CNY

Jingxian Dayin Machinery Co., Ltd., with its registered address located in the Industrial Zone of Anling Town, Jingxian County, is registered with the Jingxian Market Supervision and Administration Bureau, and its legal representative is Huang Shuzhen. Its business scope includes the production and sale of mechanical parts and accessories, steel sleeves, rolling machines, and extrusion equipment; Design, manufacturing, maintenance, and service of molds and dies (prohibited by laws and regulations, and not allowed to operate without approval)**. Core products: Steel Bar Connection Machinery, Dun Rough Machine, Steel Reinforcement Fasteners

TOP6
Hengshui Zhongjing Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-04-02
Registered Capital5000K CNY

Hengshui Zhongjing Machinery Equipment Co., Ltd., with its registered address at No. 209, South Zone 1, Dongming Village Logistics Enterprise Management Co., Ltd., Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Cao Lei, and its business scope includes general projects such as mechanical equipment sales; Manufacturing of general components; Manufacturing of metal cutting and welding equipment; Manufacturing of metal tools; Manufacturing of metal forming machine tools; Manufacturing of specialized machinery for the production of building materials; Manufacturing of metal processing machinery; Manufacturing of metal structures; Sales of metal materials; Sales of metal products; Sales of metal tools; Sales of building materials; Sales of metal cutting and welding equipment; Sales of metal forming machine tools; Sales of plastic products; Sales of rubber products; Wholesale of hardware products; Sales of motor vehicle charging; Import and export of goods; Road freight transportation of ordinary freight vehicles with a total weight of 4.5 tons or less (excluding online freight and dangerous 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: Steel Bar Connection Machinery, Steel Bar Rolling Machine, New National Standard Sleeve For Grade Iii Steel

TOP7
Zhongshou Intelligent Equipment Manufacturing (Hebei) Co., Ltd
Overall Score4.5 / 5
Est. Date2020-05-08
Registered Capital11000K CNY

Zhongshou Intelligent Equipment Manufacturing (Hebei) Co., Ltd. is registered at No. 1 Yumin Road (Workshop 1), north of Yumin Road and east of Gongye East Road, High tech Zone, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Hengshui High tech Industrial Development Zone, and the legal representative is Liu Wei. The business scope includes the manufacturing of construction machinery. Research and development of metal forming machine tools, hydraulic machinery, metal extruders, general mechanical equipment and accessories, steel sleeves, fasteners, corrugated pipes, acoustic tubes, metal products, complete sets of technology and products for building industrialization; Sales of building materials (excluding sand and gravel), mechanical equipment, hardware and electronic products, rubber products, rubber bearings, expansion joints, and waterstops. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Bar Connection Machinery, Cold Extruder, Steel Bar Straightening Machine

TOP8
Shanxi Juansheng Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-08
Registered Capital1000K CNY

Shanxi Juansheng Machinery Equipment Co., Ltd. is registered at No. 23, 12th floor, Tongda Street Cultural Building, Zhenwu Road, Xiaodian District, Taiyuan City. The registration authority is the Market Supervision and Administration Bureau of Xiaodian District, Taiyuan City, and the legal representative is Gao Xiang. Its business scope includes the sales of industrial and mining machinery and equipment, steel materials, steel bars, steel pipe equipment, rubber products, chemical products (excluding hazardous and explosive materials), and hardware and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Steel Bar Connection Machinery, Roll Groove Machine, Steel Bar Extruder

TOP9
Shandong Huachen Intelligent Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2023-11-20
Registered Capital3000K CNY

Shandong Huachen Intelligent Equipment Co., Ltd., registered at 20th Floor, Xieying Technology Building, Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China, with the registration authority of Rencheng District Market Supervision and Administration Bureau and the legal representative of Li Hui, is engaged in general projects including manufacturing of industrial automatic control system devices; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical parts and component processing; Manufacturing of specialized equipment for geological exploration; Sales of specialized equipment for geological exploration; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of construction machinery; Sales of construction machinery; Agricultural machinery manufacturing; Sales of agricultural machinery; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of wind and electric tools; Sales of wind and electric tools; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of rail transit engineering machinery and components; Sales of diving rescue equipment; Sales of pumps and vacuum equipment; Sales of special equipment; Sales of IoT devices; Sales of security equipment; Sales of machine tool functional components and accessories; Bearing sales; Sales of electrical equipment; Sales of metal products; Wholesale of hardware products; Sales of rubber products; Import and export of goods; Technology import and export. (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: Steel Bar Connection Machinery, Heater, Corn Peeler

TOP10
Shandong Jiaojian Bridge Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2016-09-29
Registered Capital30000K CNY

Shandong Jiaojian Bridge Equipment Co., Ltd., with its registered address at No. 18, Ninth Industrial Park, Huangtun 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 Wang Fengying, and its business scope includes the production and sales of bridge and tunnel equipment, construction machinery, and engineering machinery; Sales of mechanical parts, hardware products, automotive parts, office equipment, daily necessities, and general labor protection supplies; Leasing of construction machinery and equipment; Import and export business of general goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Bar Connection Machinery, Cnc Steel Bar Bending Hoop Machine, Cnc Steel Bar Rolling Welding Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jining Dingdong Machinery Equipment Co., Ltd2018-01-23Steel Bar Connection Machinery, Mining Machinery, Other Machinery3000K CNYNot Supported
Shandong Aolai Machinery Co., Ltd2019-11-04Steel Bar Connection Machinery, Large Machinery, Excavator Attachments3000K CNYNot Supported
Zhongtuo Intelligent Equipment (Shandong) Co., Ltd2019-04-28Steel Bar Connection Machinery, Other Machinery, Construction Machinery10000K CNYSupported
Shandong Feihong Engineering Machinery Co., Ltd2013-03-19Steel Bar Connection Machinery, Intelligent Dual Station Seven Axis Cover Beam Skeleton Welding Robot, Cnc Steel Bar Welding Mesh Machine36000K CNYNot Supported
Jingxian Dayin Machinery Co., Ltd2008-11-27Steel Bar Connection Machinery, Dun Rough Machine, Steel Reinforcement Fasteners650K CNYNot Supported
Hengshui Zhongjing Machinery Equipment Co., Ltd2014-04-02Steel Bar Connection Machinery, Steel Bar Rolling Machine, New National Standard Sleeve For Grade Iii Steel5000K CNYNot Supported
Zhongshou Intelligent Equipment Manufacturing (Hebei) Co., Ltd2020-05-08Steel Bar Connection Machinery, Cold Extruder, Steel Bar Straightening Machine11000K CNYNot Supported
Shanxi Juansheng Machinery Equipment Co., Ltd2018-03-08Steel Bar Connection Machinery, Roll Groove Machine, Steel Bar Extruder1000K CNYNot Supported
Shandong Huachen Intelligent Equipment Co., Ltd2023-11-20Steel Bar Connection Machinery, Heater, Corn Peeler3000K CNYSupported
Shandong Jiaojian Bridge Equipment Co., Ltd2016-09-29Steel Bar Connection Machinery, Cnc Steel Bar Bending Hoop Machine, Cnc Steel Bar Rolling Welding Machine30000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of steel reinforcement connection machinery, it is recommended to prioritize checking key technical parameters such as thread specifications and tensile strength to ensure compatibility with the steel reinforcement model of the engineering project and avoid construction compatibility issues.
  • In different scenarios such as tunnel support or high-rise buildings, there are differences in the applicability of straight threaded sleeves and tapered threaded connectors, and the corresponding product type needs to be selected according to the on-site operating conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable equipment performance and technical support.
  • When considering the durability of steel bar connection machinery, it is recommended to pay attention to the material grade and maximum torque value of the equipment, especially for frequently used infrastructure projects, where parameter non-compliance may lead to the risk of connection node failure.

Knowledge Base

Q

This article provides a detailed analysis of the applicable model range for mechanical connections of steel bars, including the selection of connection methods for steel bars of different diameters, as well as the advantages and applicable scenarios of mechanical connections, to help readers make reasonable decisions in practical engineering.

Q

This article will introduce the main types of mechanical connection equipment for steel bars, including straight threaded connection sleeves, cold extrusion sleeves, and tapered threaded connection sleeves, and briefly explain their working principles and application scenarios to help readers better understand and choose suitable steel bar connection schemes.

Q

This article introduces the types and scope of mechanical connections for steel bars, including mechanical connection sleeves and mechanical connection threads, allowing readers to understand the differences between different connection methods.

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