Updated Jun 3, 2026 · Public platform & industry data

Jun 3, 2026 Updated

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2026 Top 10 Welding Processing Manufacturers in China Jiangsu

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

The top 10 Welding Processing manufacturers in Jiangsu for 2026 are: Changzhou Liboen Machinery Co., Ltd, Xiongshi Machinery Manufacturing (Wuxi) Co., Ltd, Suzhou Chuangkuo Technology Co., Ltd, Wuxi Aiqiyun Technology Co., Ltd, Kunshan Huida Machinery Co., Ltd, Jiangsu Kaibang Steel Industry Co., Ltd, Changzhou Runxiang Welding Equipment Technology Co., Ltd, Hehua Machinery Technology (Kunshan) Co., Ltd, Wuxi Qiuhe Stainless Steel Co., Ltd, Changzhou Haoyu Metal 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: Welding Processing, Plate Rolling Machine, Gbd Production Line

Top 2
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Xiongshi Machinery Manufacturing (Wuxi) Co., Ltd
Overall Score4.8 / 5
Est. Date2003-06-19
Registered Capital170000K CNY

Xiongshi Machinery Manufacturing (Wuxi) Co., Ltd., with its registered address located south of Furong 3rd Road, Foreign Industrial Park, Xishan Development Zone, Wuxi City, is registered with Xishan District Data Bureau of Wuxi City, and its legal representative is Zhang Lijuan. Its business scope includes the processing and sales of metal materials and products; Manufacturing and processing of ordinary machinery, molds, and metal structural components; 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; Own property rental. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: installation, renovation, and repair of special equipment; Manufacturing of special equipment; Power generation business, transmission business, and power supply (distribution) business (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: loading and unloading and handling; Sales of special equipment (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: Welding Processing, Pressure Vessel Manufacturing, Sheet Metal Processing

Top 3
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Suzhou Chuangkuo Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2019-01-23
Registered Capital13111K CNY

Suzhou Chuangkuo Technology Co., Ltd., with its registered address at Room 4, No. 565 Qingyang North Road, Zhoushi Town, Kunshan City, registered with Kunshan Data Bureau, and represented by Lv Xin as its legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technology services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of metal products; Engineering and technical research and experimental development; Research and development of emerging energy technologies; Manufacturing of metal cutting and welding equipment; Manufacturing of industrial automatic control system devices; Mold manufacturing; Mechanical parts and component processing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of electronic components and electromechanical equipment; Manufacturing of hardware products; Sales of mechanical parts and components (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: Welding Processing, None, Vacuum Diffusion Welding Processing

TOP4
Wuxi Aiqiyun Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-02-10
Registered Capital1020K CNY

Wuxi Aiqiyun Technology Co., Ltd., registered at Room 309, Comprehensive Building, No. 21 Zhihui Road, Huishan Economic Development Zone, Wuxi, registered with the Administrative Approval Bureau of Huishan District, Wuxi City, with Chen Yao as the legal representative. Its business scope includes general projects such as mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of metal products; Sales of mechanical equipment; Sales of gas and liquid separation and purification equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; Sales of metal chains and other metal products; Sales of metal products; Sales of metal materials; Sales of metal structures; Wholesale of hardware products; General equipment repair; Repair of metal 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: Welding Processing, Sheet Metal Processing, Stainless Steel Chassis Cabinet

TOP5
Kunshan Huida Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-16
Registered Capital2000K CNY

Kunshan Huida Machinery Co., Ltd. is registered at Room 7, No. 289 Yuxi East Road, Shipu, Qiandeng Town, Kunshan City. The registration authority is Kunshan Administrative Approval Bureau, and the legal representative is Deng Hui. The business scope includes the production and sales of mechanical equipment and spare parts, hardware products, machine tool equipment and accessories, and mold products. General projects: Manufacturing of metal processing machinery; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Mechanical equipment research and development; Sales of mechanical equipment; Mechanical parts and component processing; Manufacturing of general components; Sales of mechanical parts and components; Sales of machine tool functional components and accessories; 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: Welding Processing, Bearing Housing, Non Standard Welding Mechanical Processing

TOP6
Jiangsu Kaibang Steel Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-24
Registered Capital10000K CNY

Jiangsu Kaibang Steel Industry Co., Ltd., with its registered address at A3-313, No. 298 Fangcheng Avenue, Xinwu District, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City). The legal representative is Qu Lekai, and its business scope includes general projects such as metal material sales; Sales of metal products; Sales of metal structures; Sales of metal wire ropes and their products; Sales of metal chains and other metal products; Retail of hardware products; Sales of steel reinforcement products for construction; Sales of specialized chemical products (excluding hazardous chemicals); Sales of power electronic components; Sales of electronic specialized equipment; Sales of building materials; Sales of non-ferrous metal alloys; Sales of metal packaging containers and materials; Sales of metal seals; Sales of metal fittings for construction; Sales of metal tools; Mold sales; Sales of instruments and meters; Sales of office equipment; Sales of mechanical parts and components; Sales of electrical and mechanical equipment; Sales of labor protection equipment (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: Welding Processing, Stainless Steel Hot-Rolled Plate, Stainless Steel Processing

TOP7
Changzhou Runxiang Welding Equipment Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-02-18
Registered Capital1000K CNY

Changzhou Runxiang Welding Equipment Technology Co., Ltd., registered at No. 2687 A-285 Longcheng Avenue, Industrial Park, Benniu Town, Xinbei District, Changzhou City, registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), with Kangrui as the legal representative. Its business scope includes licensed projects: road freight transportation (excluding dangerous 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 approval results). General projects: metal cutting and welding equipment manufacturing; Sales of metal cutting and welding equipment; Mold manufacturing; Mold sales; Sales of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of hardware products; Research and development of hardware products; Retail of hardware products; Sales of metal products; Sales of metal materials; Metal cutting processing services; Research and development of metal products; Sales of fasteners; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Manufacturing of machine tool functional components and accessories; Manufacturing of communication equipment; Sales of communication equipment; Design and construction services for security technology prevention systems; Sales of security equipment; Intelligent basic manufacturing equipment manufacturing; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Electronic product sales; Manufacturing of power electronic components; Sales of power electronic components; Sales of lubricating oil; Electrical equipment repair; Sales of electrical equipment; Manufacturing of electrical accessories; Sales of electrical accessories; 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: Welding Processing, Spot Welding Machine, Roll Welding Machine

TOP8
Hehua Machinery Technology (Kunshan) Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-11
Registered Capital10000K CNY

Hehua Machinery Technology (Kunshan) Co., Ltd., registered at No. 66 Xingpu Road, Lujia Town, Kunshan City, with registered office at Kunshan Data Bureau and legal representative at Wang Jianguo, is engaged in the research and development, production, processing, and sales of mechanical equipment and its components, hardware products, and molds; Technology development, consulting, transfer, and services in the fields of intelligent technology and new energy technology; Sales of plastic products; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Welding Processing, Cnc Machining, Sheet Metal Fabrication

TOP9
Wuxi Qiuhe Stainless Steel Co., Ltd
Overall Score4.5 / 5
Est. Date2013-01-29
Registered Capital100000K CNY

Wuxi Qiuhe Stainless Steel Co., Ltd., with its registered address at No. 200 Hongyun Road, Hongshan Street, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Zhang Lijuan, and its business scope includes the sales of stainless steel products; Import and export of various commodities and technologies through self operation and agency (excluding 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) General projects: metal cutting processing services; Metal surface treatment and heat treatment processing (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: Welding Processing, Duplex Steel, 301 Stainless Steel

TOP10
Changzhou Haoyu Metal Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2023-02-24
Registered Capital1000K CNY

Changzhou Haoyu Metal Technology Co., Ltd., with its registered address at 717, Building A, No. 18 Xingao Road, Niutang Town, Wujin District, Changzhou City, Jiangsu Province, is registered with the Administrative Approval Bureau of Wujin District, Changzhou City. The legal representative is Wang Yinghao, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Metal surface treatment and heat treatment processing; Quenching processing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of optical instruments; Sales of optical instruments; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Automotive parts research and development; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Retail of automotive spare parts; Production of Class I medical devices; The first category of medical device sales (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Core products: Welding Processing, Vacuum Brazing Processing, Stainless Steel Quenching Processing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Liboen Machinery Co., Ltd2011-01-07Welding Processing, Plate Rolling Machine, Gbd Production Line10000K CNYSupported
Xiongshi Machinery Manufacturing (Wuxi) Co., Ltd2003-06-19Welding Processing, Pressure Vessel Manufacturing, Sheet Metal Processing170000K CNYSupported
Suzhou Chuangkuo Technology Co., Ltd2019-01-23Welding Processing, None, Vacuum Diffusion Welding Processing13111K CNYSupported
Wuxi Aiqiyun Technology Co., Ltd2022-02-10Welding Processing, Sheet Metal Processing, Stainless Steel Chassis Cabinet1020K CNYSupported
Kunshan Huida Machinery Co., Ltd2010-07-16Welding Processing, Bearing Housing, Non Standard Welding Mechanical Processing2000K CNYSupported
Jiangsu Kaibang Steel Industry Co., Ltd2021-03-24Welding Processing, Stainless Steel Hot-Rolled Plate, Stainless Steel Processing10000K CNYSupported
Changzhou Runxiang Welding Equipment Technology Co., Ltd2021-02-18Welding Processing, Spot Welding Machine, Roll Welding Machine1000K CNYNot Supported
Hehua Machinery Technology (Kunshan) Co., Ltd2018-05-11Welding Processing, Cnc Machining, Sheet Metal Fabrication10000K CNYSupported
Wuxi Qiuhe Stainless Steel Co., Ltd2013-01-29Welding Processing, Duplex Steel, 301 Stainless Steel100000K CNYSupported
Changzhou Haoyu Metal Technology Co., Ltd2023-02-24Welding Processing, Vacuum Brazing Processing, Stainless Steel Quenching Processing1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require welding processing, it is recommended to match equipment power and precision parameters based on material thickness and welding processes (such as MIG, TIG, or arc welding) to ensure processing efficiency and finished product strength.
  • In scenarios such as steel structure construction or pipeline laying, welding processing needs to pay attention to corrosion resistance and weld durability indicators. Different application environments may require the selection of specific welding materials or protective gas types.
  • 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 to balance technical adaptability and cooperation stability.
  • When purchasing automated welding equipment, it is necessary to verify the robot's repeated positioning accuracy and programming compatibility, and evaluate the supplier's project experience in the automotive manufacturing or precision instrument fields.

Knowledge Base

Q

This article analyzes how to choose a suitable welding processing service provider from three dimensions: welding technology, service quality, and cost-effectiveness, helping readers avoid common selection misconceptions and find solutions that meet their needs.

Q

Adjust welding parameters and process methods according to actual situations, continuously optimize process parameters to improve welding quality. In summary, stainless steel welding processing is a complex and delicate process that requires strict control of each link to ensure welding quality. By selecting appropriate welding methods, preparing for welding, accurately controlling the welding process, and performing necessary post weld treatments, it is possible to

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