Updated Jul 10, 2026 · Public platform & industry data

Jul 10, 2026 Updated

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

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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 China for 2026 are: Changzhou Liboen Machinery Co., Ltd, Nanjing Tiantian Machine Tool Manufacturing Co., Ltd, Nantong Dongchen Heavy duty Machine Tool Co., Ltd, Nantong Chuangtu Machinery Technology Co., Ltd, Nantong Weifeng CNC Machinery Co., Ltd, Nantong Xuanjun Automation Equipment Co., Ltd, Nantong Haite Machine Tool Manufacturing Co., Ltd, Nantong Tengzhong Machinery Manufacturing Co., Ltd, Nantong Dawei Machine Tool Co., Ltd, Nantong Xincun Machinery Technology 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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Changzhou Liboen Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2011-01-07
Registered Capital10000K CNY

Changzhou Liboen Machinery Co., Ltd., with its registered address at Hedong, Hengshanqiao Village, Hengshanqiao Town, Wujin District, Jiangsu Province, is registered with the Changzhou Economic Development Zone Management Committee and represented by Yu Xian as the legal representative. Its business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing); Mold manufacturing; Mold sales; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Import and export agency (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, Gas Storage Tank Production Equipment Production Line, Plate Rolling Machine

Top 2
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Nanjing Tiantian Machine Tool Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2016-06-28
Registered Capital36500K CNY

Nanjing Tiantian Machine Tool Manufacturing Co., Ltd. is registered in Mingjue Industrial Park, Shiqiu Town, Lishui District, Nanjing City. The registration authority is the Lishui District Administrative Approval Bureau of Nanjing City, and the legal representative is Tao Lei. Its business scope includes the manufacturing and sales of mechanical equipment and accessories. (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, Cnc Grooving Machine, Tungsten Steel Alloy Blade

Top 3
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Nantong Dongchen Heavy duty Machine Tool Co., Ltd
Overall Score4.7 / 5
Est. Date2010-08-11
Registered Capital16600K CNY

Nantong Dongchen Heavy duty Machine Tool Co., Ltd., with its registered address at No. 17 Haifang Avenue, Hai'an City, registered with the Hai'an Administrative Approval Bureau, and represented by Miao Che as its legal representative. Its business scope includes the production and sales of CNC cutting, folding, rolling, hydraulic machine tools and accessories; Cutting of metal materials, processing and sales of profile components; The export business of self-produced products of our company (excluding goods restricted or prohibited from export by the state). (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, Mechanical Three Roll Plate Rolling Machine, Universal Rolling Machine With Upper Roller

TOP4
Nantong Chuangtu Machinery Technology Co., Ltd
Overall Score4.6 / 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, Mechanical Shearing Machine , Electro Hydraulic Servo Bending Machine

TOP5
Nantong Weifeng CNC Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-11
Registered Capital10000K CNY

Nantong Weifeng CNC Machinery Co., Ltd., registered at No. 60, Group 25, Hongqi Village, Libao Town, Hai'an City, registered with the Hai'an Administrative Approval Bureau, with Song Zhifeng as the legal representative. Its business scope includes general projects: sales of CNC machine tools; Sales of metal forming machine tools; Sales of metal cutting machine tools; Sales of machine tool functional components and accessories; Sales of specialized equipment for environmental protection; 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, Lamp Pole Equipment

TOP6
Nantong Xuanjun Automation Equipment Co., Ltd
Overall Score4.5 / 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, Marine Bending Machine

TOP7
Nantong Haite Machine Tool Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2005-09-26
Registered Capital10580K CNY

Nantong Haite Machine Tool Manufacturing Co., Ltd., with its registered address located in the Industrial Concentration Zone of Libao Town, Hai'an City, is registered with the Hai'an Administrative Approval Bureau. The legal representative is Wu Qingsong, and its business scope includes CNC cutting, folding, and rolling machine tool processing and sales; To engage in the export business of our company's products (excluding goods restricted or prohibited from export by the state). (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, Plate Rolling Machine

TOP8
Nantong Tengzhong Machinery Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2012-07-13
Registered Capital11860K CNY

Nantong Tengzhong Machinery Manufacturing Co., Ltd., with its registered address located in the Industrial Concentration Zone (Jianghai Road) of Libao Town, Hai'an City, is registered with the Hai'an Administrative Approval Bureau. The legal representative is Tang Hua, and its business scope includes the production and sales of CNC cutting and bending machine tools, hydraulic presses, hydraulic presses, forging presses, opening and leveling machines, sweeping machines, garbage compressors, environmental sanitation facilities, grooving machines, profile bending machines, and accessories; To engage in the export business of self-produced products of the enterprise and the import business of mechanical equipment, spare parts, and raw materials required for the production of the enterprise (excluding goods 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). Core products: Four-Roll Plate Bending Machine, Hydraulic Series, Joint Punching And Shearing Machine

TOP9
Nantong Dawei Machine Tool Co., Ltd
Overall Score4.3 / 5
Est. Date2001-04-09
Registered Capital20000K CNY

Nantong Dawei Machine Tool Co., Ltd., with its registered address at Building 4, No. 388 Zhennan West Road, Libao Town, Hai'an City, is registered with the Hai'an Administrative Approval Bureau. The legal representative is Zhu Yuqing, and 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, environmental protection machinery, 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). Core products: Four-Roll Plate Bending Machine, Hydraulic Press, Plate Rolling Machine

TOP10
Nantong Xincun Machinery Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2018-05-16
Registered Capital6600K CNY

Nantong Xincun Machinery Technology Co., Ltd., with its registered address at No. 1 Hengli Road, Huji Street, Hai'an City, is registered with the Hai'an Administrative Approval Bureau and represented by Ding Liusheng. Its business scope includes the research and development of precision machinery; Production and sales of CNC machine tools, profile bending machines, stretch bending machines, flange machines, shearing machines, bending machines, rolling machines, hydraulic presses, laser cutting machines, punching machines, environmental protection equipment, forging machinery, construction machinery, medical equipment, and mechanical parts. (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, Plate Shearing Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Liboen Machinery Co., Ltd2011-01-07Four-Roll Plate Bending Machine, Gas Storage Tank Production Equipment Production Line, Plate Rolling Machine10000K CNYSupported
Nanjing Tiantian Machine Tool Manufacturing Co., Ltd2016-06-28Four-Roll Plate Bending Machine, Cnc Grooving Machine, Tungsten Steel Alloy Blade36500K CNYNot Supported
Nantong Dongchen Heavy duty Machine Tool Co., Ltd2010-08-11Four-Roll Plate Bending Machine, Mechanical Three Roll Plate Rolling Machine, Universal Rolling Machine With Upper Roller16600K CNYNot Supported
Nantong Chuangtu Machinery Technology Co., Ltd2018-04-28Four-Roll Plate Bending Machine, Mechanical Shearing Machine , Electro Hydraulic Servo Bending Machine8680K CNYNot Supported
Nantong Weifeng CNC Machinery Co., Ltd2022-02-11Four-Roll Plate Bending Machine, Hydraulic Press, Lamp Pole Equipment10000K CNYNot Supported
Nantong Xuanjun Automation Equipment Co., Ltd2009-04-22Four-Roll Plate Bending Machine, Marine Bending Machine10000K CNYNot Supported
Nantong Haite Machine Tool Manufacturing Co., Ltd2005-09-26Four-Roll Plate Bending Machine, Bending Machine, Plate Rolling Machine10580K CNYNot Supported
Nantong Tengzhong Machinery Manufacturing Co., Ltd2012-07-13Four-Roll Plate Bending Machine, Hydraulic Series, Joint Punching And Shearing Machine11860K CNYNot Supported
Nantong Dawei Machine Tool Co., Ltd2001-04-09Four-Roll Plate Bending Machine, Hydraulic Press, Plate Rolling Machine20000K CNYNot Supported
Nantong Xincun Machinery Technology Co., Ltd2018-05-16Four-Roll Plate Bending Machine, Plate Shearing Machine6600K 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.

Knowledge Base

Q

Selection Guide for Four Roll Plate Rolling Machine Manufacturers Introduction As an important equipment widely used in industries such as mechanical manufacturing, chemical engineering, and shipbuilding, the quality and performance of the four roll plate rolling machine directly affect the processing quality and production efficiency of products. Choosing a suitable four roll plate rolling machine manufacturer is crucial, as it not only ensures the quality and stability of the equipment, but also provides excellent after-sales service and technical support

Q

This article focuses on the manufacturers of four roll bending machines, including Shandong Laixin Machinery Co., Ltd., Jiangsu Liwei Scissor and Folding Machine Tool Co., Ltd., Langfang Xulang Environmental Protection Technology Co., Ltd., Nanjing Tiantian Machine Tool Manufacturing Co., Ltd., and Hebei Ranguang Machinery Equipment Co., Ltd

Q

The upper roller of the three roll plate rolling machine moves vertically up and down by acting on the pistons at the symmetrical positions of the two lower rollers through hydraulic oil in the hydraulic cylinder. The last gear of the main reducer drives the gears of the two lower rollers to rotate in coordination, providing torque for the rollers. The four roll plate rolling machine is suitable for arc sheet metal forming operation, and can roll circular, arc, and conical workpieces within a certain range, and has plates

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