Updated Aug 17, 2026 · Public platform & industry data

Aug 17, 2026 Updated

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2026 Top 10 Seam Welding Machine Manufacturers in China

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Top-rated Seam Welding Machine suppliers, How to choose a Seam Welding Machine manufacturer, Best Seam Welding Machine companies in China

The top 10 Seam Welding Machine manufacturers in China for 2026 are: Changzhou Pengrui Automation Equipment Co., Ltd, Suzhou Anjia Automation Equipment Co., Ltd, Dongguang County Boao Welding Equipment Manufacturing Co., Ltd, Wuxi Xinxing Welding Equipment Factory, Botou Xufeng Automatic Welding Equipment Co., Ltd, Dongguang Tengwei Welding Equipment Co., Ltd, Dongguang County Kedi Welding Equipment Co., Ltd, Jiangyin Shengpeng Automation Welding Equipment Co., Ltd, Dongguang Tengda Welding Equipment Factory, Dongguang Xinjun Welding Equipment Factory. 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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Region FilterRegion
Top 1
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Changzhou Pengrui Automation Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-04-14
Registered Capital1000K CNY

Changzhou Pengrui Automation Equipment Co., Ltd., with its registered address at No. 3 Xiaming Road, Hengshanqiao Town, Changzhou Economic Development Zone, Jiangsu Province. The registration authority is the Changzhou Economic Development Zone Management Committee, and the legal representative is Chen Bo. Its business scope includes general projects such as metal cutting and welding equipment manufacturing; Sales of metal cutting and welding equipment; Sales of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent robots; Research and development of intelligent robots; Industrial robot manufacturing; Sales of industrial robots; Installation and maintenance of industrial robots; Development of artificial intelligence application software; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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). Core products: Seam Welding Machine, Transfer Robot, Welding Robot

Top 2
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Suzhou Anjia Automation Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2012-05-09
Registered Capital10000K CNY

Suzhou Anjia Automation Equipment Co., Ltd., with its registered address at Building 2, No. 1 Chengtai Road, Taiping Street, Xiangcheng District, Suzhou City, is registered with the Administrative Approval Bureau of Xiangcheng District, Suzhou City. The legal representative is Deng Jun. The company's business scope includes the design, production, and sales of automation equipment, mechanical equipment, welding equipment and accessories, as well as installation and commissioning services, testing services, and technical consulting services for the aforementioned equipment; Sales: electromechanical products, hardware tools, instruments and meters, pneumatic components, wires and cables, valve fittings, metal materials and products, civil building materials; Import and export business of various commodities and technologies through self operation and agency (except for commodities and technologies 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: Seam Welding Machine, Automatic Welding Workstation, Medium Frequency Spot Welding Machine

Top 3
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Dongguang County Boao Welding Equipment Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2017-09-13
Registered Capital500K CNY

Dongguang County Boao Welding Equipment Manufacturing Co., Ltd. is registered in Beixiakou Village, Nanxiakou Town, Dongguang County, Cangzhou City, Hebei Province. The registration authority is Dongguang County Market Supervision Administration Bureau, and the legal representative is Wang Zhibin. The business scope includes production and sales of butt welding machines, spot welding machines, and seam welding machines. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Seam Welding Machine, Horizontal Seam Welding Machine, Medium Frequency Seam Welding Machine

TOP4
Wuxi Xinxing Welding Equipment Factory
Overall Score4.6 / 5
Est. Date2000-03-31
Registered Capital5600K CNY

Wuxi Xinxing Welding Equipment Factory, with its registered address in Huadu Village, Luoshe, is registered with the Administrative Approval Bureau of Huishan District, Wuxi City. The legal representative is Huang Xiaohong, and its business scope includes the manufacturing and processing of welding equipment, electrical equipment, and electrical machinery. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: Sales of mechanical equipment (except for projects that require approval by law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Seam Welding Machine, Dn3 Foot Spot Welding Machine, Dn5 Foot Spot Welding Machine

TOP5
Botou Xufeng Automatic Welding Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2022-08-18
Registered Capital500K CNY

Botou Xufeng Automatic Welding Equipment Co., Ltd., with its registered address located 200 meters north of Zhangcun Village, Dikou, Bozhen, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration. The legal representative is Wang Xu, and the business scope includes general projects such as research and development, manufacturing, sales, and maintenance of automatic welding equipment, spot welding machines, butt welding machines, and seam welding machines; Sales of industrial robots. (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: Seam Welding Machine, Dust Removal Skeleton Welding Machine, Meige Mesh Welding Machine

TOP6
Dongguang Tengwei Welding Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-10-23
Registered Capital500K CNY

Dongguang Tengwei Welding Equipment Co., Ltd. is registered in Beixiakou Village, Nanxiakou Town, Dongguang County, Cangzhou City, Hebei Province. The registration authority is Dongguang County Market Supervision and Administration Bureau, and the legal representative is Ji Hongning. The business scope includes production and sales of welding and cutting equipment, transmission accessories, cold bending machinery equipment, ventilation equipment, environmental dust removal equipment, motor and electromechanical accessories, hydraulic machinery, hardware products, explosion-proof products, and automotive molds (excluding casting). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Seam Welding Machine, Spot Welding Machine, Butt Welding Machine

TOP7
Dongguang County Kedi Welding Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-06
Registered Capital200K CNY

Dongguang County Kedi Welding Equipment Co., Ltd. is registered in Wangjiao Village, Nanxiakou Town, Dongguang County, Cangzhou City, Hebei Province. The registration authority is Dongguang County Market Supervision Administration Bureau, and the legal representative is Wang Yongbiao. The business scope includes the production and sales of butt welding machines, spot welding machines, seam welding machines, automatic welding equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Seam Welding Machine, Butt Welding Machine, Irregular Welding Machine

TOP8
Jiangyin Shengpeng Automation Welding Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-06-03
Registered Capital500K CNY

Jiangyin Shengpeng Automation Welding Equipment Co., Ltd. is registered at No. 391 Lizhong Street, Lingang New City, Jiangyin City. The registration authority is Jiangyin Administrative Approval Bureau, and the legal representative is Zhu Jiyou. Its business scope includes the manufacturing and processing of welding equipment, packaging special equipment, other general equipment, mining special equipment, metallurgical special equipment, and steel structural components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Seam Welding Machine, Copper Aluminum Plate Special Welding Machine,

TOP9
Dongguang Tengda Welding Equipment Factory
Overall Score4.3 / 5
Est. Date2013-08-13
Registered Capital-

Tengda Welding Equipment Factory in Dongguang County, with its registered address in Wangjiao Village, Nanxiakou Town, Dongguang County. The registration authority is the Dongguang County Market Supervision and Administration Bureau, and the legal representative is Wang Jie. Its business scope includes manufacturing and sales of butt welding machines, spot welding machines, and seam welding machines. Core products: Seam Welding Machine, Medium Frequency Spot Welding Machine, Ring Welding And Welding Machine

TOP10
Dongguang Xinjun Welding Equipment Factory
Overall Score4.3 / 5
Est. Date2020-06-11
Registered Capital100K CNY

Dongguang Xinjun Welding Equipment Factory, with its registered address in Wangjiao Village, Nanxiakou Town, Dongguang County, Cangzhou City, Hebei Province, is registered with the Dongguang County Market Supervision Administration Bureau and represented by Wang Wei as its legal representative. Its business scope includes the production, manufacturing, and sales of spot welding machines. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Seam Welding Machine, Bottom Welding Machine, Spot Welding Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Pengrui Automation Equipment Co., Ltd2015-04-14Seam Welding Machine, Transfer Robot, Welding Robot1000K CNYNot Supported
Suzhou Anjia Automation Equipment Co., Ltd2012-05-09Seam Welding Machine, Automatic Welding Workstation, Medium Frequency Spot Welding Machine10000K CNYNot Supported
Dongguang County Boao Welding Equipment Manufacturing Co., Ltd2017-09-13Seam Welding Machine, Horizontal Seam Welding Machine, Medium Frequency Seam Welding Machine500K CNYSupported
Wuxi Xinxing Welding Equipment Factory2000-03-31Seam Welding Machine, Dn3 Foot Spot Welding Machine, Dn5 Foot Spot Welding Machine5600K CNYNot Supported
Botou Xufeng Automatic Welding Equipment Co., Ltd2022-08-18Seam Welding Machine, Dust Removal Skeleton Welding Machine, Meige Mesh Welding Machine500K CNYNot Supported
Dongguang Tengwei Welding Equipment Co., Ltd2017-10-23Seam Welding Machine, Spot Welding Machine, Butt Welding Machine500K CNYNot Supported
Dongguang County Kedi Welding Equipment Co., Ltd2017-03-06Seam Welding Machine, Butt Welding Machine, Irregular Welding Machine200K CNYNot Supported
Jiangyin Shengpeng Automation Welding Equipment Co., Ltd2011-06-03Seam Welding Machine, Copper Aluminum Plate Special Welding Machine, 500K CNYSupported
Dongguang Tengda Welding Equipment Factory2013-08-13Seam Welding Machine, Medium Frequency Spot Welding Machine, Ring Welding And Welding Machine-Supported
Dongguang Xinjun Welding Equipment Factory2020-06-11Seam Welding Machine, Bottom Welding Machine, Spot Welding Machine100K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of seam welding machines, it is recommended to prioritize confirming key technical parameters such as the maximum welding thickness and welding speed of the equipment, as these indicators directly affect the processing adaptability of metal sheets of different thicknesses.
  • In scenarios such as automotive parts or pressure vessel manufacturing, seam welding machines with high-frequency inverter technology should be selected to ensure stability and weld seam sealing requirements during continuous welding.
  • 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.
  • Attention should be paid to the electrode wheel material and cooling system configuration of the seam welding machine during procurement, as these details have a significant impact on the durability of the equipment under long-term high load operation.
  • For precision scenarios such as stainless steel sheet welding, it is recommended to choose models equipped with microcomputer control systems for precise adjustment of welding pressure and current waveform parameters.

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