Updated Jun 20, 2026 · Public platform & industry data

Jun 20, 2026 Updated

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2026 Top 10 Four-Roll Plate Bending Machine Manufacturers in China Jiangsu

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Top-rated Four-Roll Plate Bending Machine suppliers, How to choose a Four-Roll Plate Bending Machine manufacturer, Best Four-Roll Plate Bending Machine companies in China

The top 10 Four-Roll Plate Bending Machine manufacturers in Jiangsu for 2026 are: Nantong Kanghai Machine Tool Co., Ltd, Nantong China Railway Heavy duty Machine Tool Co., Ltd, Nantong Chuangtu Machinery Technology Co., Ltd, Nantong Pengwei Machine Tool Co., Ltd, Nantong Liyuan CNC Machine Tool Co., Ltd, Nantong Shengli Heavy Industry Machinery Manufacturing Co., Ltd, Nantong Teli Plate Rolling Machine Manufacturing Co., Ltd, Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd, Nantong Xuanjun Automation Equipment Co., Ltd, Nantong Chunqiu Machinery Group 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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JiangsuJiangsu
Top 1
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Nantong Kanghai Machine Tool Co., Ltd
Overall Score4.9 / 5
Est. Date2003-06-18
Registered Capital18880K CNY

Nantong Kanghai Machine Tool Co., Ltd. is registered in Jiangzhuang Village Industrial Concentration Zone, Libao Town, Hai'an City. The registration authority is the Hai'an Administrative Approval Bureau, and the legal representative is Kang Hanmeng. Its business scope includes the manufacturing and sales of CNC cutting and folding machine tools, punching machines, unwinding and leveling machines, and sweeping machines. General projects: Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Manufacturing of metal cutting and welding equipment; Sales of metal cutting and welding equipment; 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: Four-Roll Plate Bending Machine, Hydraulic Press Brake, Cnc Bending Machine

Top 2
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Nantong China Railway Heavy duty Machine Tool Co., Ltd
Overall Score4.7 / 5
Est. Date2009-08-11
Registered Capital11980K CNY

Nantong China Railway Heavy duty Machine Tool Co., Ltd., registered at No. 72 Tonghai Avenue, Libao Town, Hai'an City, with the administrative approval bureau of Hai'an City as the registration authority and Cai Qin as the legal representative, engages in the production and sales of CNC cutting, folding, rolling, forging machine tools, metal cutting machine tools, sheet metal machinery, metallurgical special equipment, flame cutting equipment, coating environmental protection equipment, laser equipment, instruments, laser components, floor scrubbers, floor sweepers, electric garbage trucks, electric cleaning vehicles, electric sightseeing vehicles, and hydraulic parts accessories; Import and export business of various commodities through self operation and agency (excluding commodities restricted by the state for enterprise operation and prohibited from export); House rental. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Four-Roll Plate Bending Machine, Bending Machine, Three-Roller Bending Machine

Top 3
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Nantong Chuangtu Machinery Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-28
Registered Capital8680K CNY

Nantong Chuangtu Machinery Technology Co., Ltd. is registered at Building 1, No. 8 Xiaoxing Avenue, Chengdong Town, Hai'an City. The registration authority is the Hai'an Administrative Approval Bureau, and the legal representative is Ben Lianfang. Its business scope includes the production and sales of CNC machine tools, forging machine tools, electrical equipment, electromechanical accessories, CNC shearing and bending machine tools, hydraulic presses, punching machines, unwinding and leveling lines, molds, general parts, and machine tool accessories; Sales of electromechanical products and hardware. General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of industrial automatic control system devices; Industrial robot manufacturing; Software development; Research and development of intelligent robots; Import and export of goods; Technology import and export; General equipment repair; Specialized equipment repair (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: Four-Roll Plate Bending Machine, Swing Shearing Machine, Profile Bending Machine

TOP4
Nantong Pengwei Machine Tool Co., Ltd
Overall Score4.6 / 5
Est. Date2006-09-08
Registered Capital26800K CNY

Nantong Pengwei Machine Tool Co., Ltd. is registered in Yangzhuang Village, Group 2, Libao Town, Hai'an City. The registration authority is the Hai'an Administrative Approval Bureau, and the legal representative is Zhou Qipeng. Its business scope includes CNC bending machines, CNC machine tools and accessories processing and sales. General projects: Import and export of goods (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Four-Roll Plate Bending Machine, Plate Rolling Machine, Universal Rolling Machine With Upper Roller

TOP5
Nantong Liyuan CNC Machine Tool Co., Ltd
Overall Score4.6 / 5
Est. Date2019-09-26
Registered Capital11880K CNY

Nantong Liyuan CNC Machine Tool Co., Ltd., registered at Group 11, Dingsuo Village, Libao Town, Hai'an City, Nantong City, with the registration authority of Hai'an Data Bureau and the legal representative of Gao Lulu, is engaged in the research and sales of CNC rolling machines, shearing machines, bending machines, hydraulic presses, hydraulic presses, punching machines, forging equipment, unwinding and leveling lines, molds and their accessories, ship supporting equipment, and environmental protection equipment; Import and export business of various commodities through self operation and agency (excluding goods and technologies prohibited by the state or involving administrative approval for import and export). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Four-Roll Plate Bending Machine, Bending Machine, Universal Rolling Machine With Upper Roller

TOP6
Nantong Shengli Heavy Industry Machinery Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2009-05-04
Registered Capital20000K CNY

Nantong Shengli Heavy Industry Machinery Manufacturing Co., Ltd., with its registered address located in Huji Town Industrial Park, Hai'an County, registered with Hai'an Data Bureau, and represented by Xie Youguo as its legal representative. Its business scope includes the manufacturing of rolling plate machinery; Production and sales of energy supporting equipment, forging equipment, wind power generation equipment, and ship accessories; Metal sheet forming processing and sales; Mechanical equipment leasing; Import and export business of various commodities through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: mechanical equipment leasing; Installation services for ordinary mechanical equipment; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of metal processing machinery (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: Four-Roll Plate Bending Machine, Plate Rolling Machine, Three-Roller Bending Machine

TOP7
Nantong Teli Plate Rolling Machine Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2019-08-22
Registered Capital11980K CNY

Nantong Teli Plate Rolling Machine Manufacturing Co., Ltd., registered at Room 3, No. 151 Donghai Avenue (East), Chengdong Town, Hai'an City, with the registration authority of Hai'an Administrative Approval Bureau and the legal representative of Fengxingshan, engages in the manufacturing, processing, and sales of CNC plate rolling machines and CNC forging machines; Second hand machine tool sales; Manufacturing and sales of mechanical components; Import and export business of various commodities and technologies through self operation and agency (excluding goods and technologies prohibited by the state or involving administrative approval for import and export). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Four-Roll Plate Bending Machine, Single Column Hydraulic Press, Fully Automatic Four Column Hydraulic Press

TOP8
Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd
Overall Score4.5 / 5
Est. Date2010-08-31
Registered Capital51600K CNY

Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd., with its registered address located in Xichang Industrial Concentration Zone, Chengdong Town, Hai'an City, is registered with Hai'an Data Bureau and represented by Chu Xiangmei. Its business scope includes metal cutting machine tools, metal forming machine tools, metallurgical special equipment, hydraulic and pneumatic power machinery and components, metal cutting and welding equipment, laser cutting machinery, mold research and development, manufacturing, and sales; Processing and sales of mechanical components; To engage in the export business of self-produced products and the import business of machinery, equipment, spare parts, and raw materials required for enterprise production (excluding goods 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) General projects: Industrial design services; Installation services for ordinary mechanical equipment; Installation and maintenance of industrial robots; General equipment repair; Specialized equipment repair (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: Four-Roll Plate Bending Machine, Large Scale Dual Machine Linkage Cnc Bending Machine, Cnc Front Feeding Shearing Machine

TOP9
Nantong Xuanjun Automation Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2009-04-22
Registered Capital10000K CNY

Nantong Xuanjun Automation Equipment Co., Ltd., with its registered address located in the Chengnan Industrial Concentration Zone of Hai'an County, is registered with the Hai'an Administrative Approval Bureau. The legal representative is Chen Jianbo, and its business scope includes the research and development, manufacturing, and sales of automation equipment, rolling machines, bending machines, shearing machines, profile bending machines, leveling machines, hydraulic presses, and forging equipment; Sales of mechanical equipment and its components, electromechanical equipment and its components, teaching equipment, building decoration materials, clothing, shoes, hats, bags, plastic products, and glass products; Import and export business of various commodities through self operation and agency (excluding commodities restricted by the state for company operation and prohibited from import and export); Domestic and international freight forwarders (subject to specific national regulations). General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for projects that require approval according to law, business activities can be carried out independently based on the business license). Core products: Four-Roll Plate Bending Machine, Four Roll Coiling Machine, Marine Bending Machine

TOP10
Nantong Chunqiu Machinery Group Co., Ltd
Overall Score4.3 / 5
Est. Date2021-09-17
Registered Capital100000K CNY

Nantong Chunqiu Machinery Group Co., Ltd., registered at No. 199 Zhongba South Road, Chengdong Town, Hai'an City, with the administrative approval bureau of Hai'an City as the registration authority and Chen Haijun as the legal representative. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Manufacturing of specialized equipment for daily necessities production; Manufacturing of non-metallic mineral material forming machinery; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Import and export of goods; Technology import and export; Import and export agency; Sales of mechanical equipment; Wholesale of hardware products; Retail of hardware products; Mold sales; Sales of electrical equipment; Sales of daily necessities; Sales of metal tools; Sales of rubber products; Sales of industrial textile products; Sales of metal structures; Sales of metal packaging containers and materials; Wholesale of clothing and apparel; Sales of maternal and child products; Sales of special labor protection equipment; Sales of plastic products (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: Four-Roll Plate Bending Machine, Universal Rolling Machine With Upper Roller, Rolling Production Line

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nantong Kanghai Machine Tool Co., Ltd2003-06-18Four-Roll Plate Bending Machine, Hydraulic Press Brake, Cnc Bending Machine18880K CNYNot Supported
Nantong China Railway Heavy duty Machine Tool Co., Ltd2009-08-11Four-Roll Plate Bending Machine, Bending Machine, Three-Roller Bending Machine11980K CNYNot Supported
Nantong Chuangtu Machinery Technology Co., Ltd2018-04-28Four-Roll Plate Bending Machine, Swing Shearing Machine, Profile Bending Machine8680K CNYNot Supported
Nantong Pengwei Machine Tool Co., Ltd2006-09-08Four-Roll Plate Bending Machine, Plate Rolling Machine, Universal Rolling Machine With Upper Roller26800K CNYNot Supported
Nantong Liyuan CNC Machine Tool Co., Ltd2019-09-26Four-Roll Plate Bending Machine, Bending Machine, Universal Rolling Machine With Upper Roller11880K CNYNot Supported
Nantong Shengli Heavy Industry Machinery Manufacturing Co., Ltd2009-05-04Four-Roll Plate Bending Machine, Plate Rolling Machine, Three-Roller Bending Machine20000K CNYNot Supported
Nantong Teli Plate Rolling Machine Manufacturing Co., Ltd2019-08-22Four-Roll Plate Bending Machine, Single Column Hydraulic Press, Fully Automatic Four Column Hydraulic Press11980K CNYNot Supported
Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd2010-08-31Four-Roll Plate Bending Machine, Large Scale Dual Machine Linkage Cnc Bending Machine, Cnc Front Feeding Shearing Machine51600K CNYSupported
Nantong Xuanjun Automation Equipment Co., Ltd2009-04-22Four-Roll Plate Bending Machine, Four Roll Coiling Machine, Marine Bending Machine10000K CNYNot Supported
Nantong Chunqiu Machinery Group Co., Ltd2021-09-17Four-Roll Plate Bending Machine, Universal Rolling Machine With Upper Roller, Rolling Production Line100000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of a four roll plate rolling machine, it is recommended to prioritize checking key technical parameters such as maximum plate thickness and roller diameter to ensure that the equipment can meet the specifications of the actual processed materials.
  • The four roll plate rolling machine is widely used in heavy industrial fields such as shipbuilding and pressure vessels. When purchasing, different models with different precision and power configurations can be selected based on specific scenario requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • During the procurement process, attention should be paid to the safety protection devices and automation control level of the equipment, as these characteristics directly affect operational efficiency and long-term stability.
  • For the rolling requirements of different metal materials, it is recommended to pay attention to the straightening function of the equipment and the detailed parameters of the roller material to ensure the consistency of the quality of the processed products.

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