Updated Oct 26, 2026 · Public platform & industry data

Oct 26, 2026 Updated

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2026 Top 10 Stainless Steel Welding Processing Manufacturers in China

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

The top 10 Stainless Steel Welding Processing manufacturers in China for 2026 are: Dongguan Xinchuan Sheet Metal Co., Ltd, Jiangsu Qingsai Metal Products Co., Ltd, Qingdao Zhongwang Xinrun Industry and Trade Co., Ltd, Wuxi Zhongjunyi Metal Products Co., Ltd, Shanghai Chumiao Industrial Co., Ltd, Chengdu Xiaowangge Metal Products Co., Ltd, Foshan Jinjuwang Stainless Steel Co., Ltd, Wuxi Hongquan Metal Materials Co., Ltd, Foshan Jinjingsheng Hardware Products Co., Ltd, Luoyang Changda Conveyor 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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Dongguan Xinchuan Sheet Metal Co., Ltd
Overall Score4.9 / 5
Est. Date2014-09-28
Registered Capital3100K CNY

Dongguan Xinchuan Sheet Metal Co., Ltd., with its registered address at No. 16 Gangjian Road, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau. The legal representative is Wang Lijie, and its business scope includes the production and sales of sheet metal products, hardware products, computer cases, LCD displays and their accessories, communication equipment, navigation equipment, electronic products, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stainless Steel Welding Processing, Metal Shrapnel Sheet Metal, Equipment Shell Sheet Metal

Top 2
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Jiangsu Qingsai Metal Products Co., Ltd
Overall Score4.8 / 5
Est. Date2022-05-09
Registered Capital10000K CNY

Jiangsu Qingsai Metal Products Co., Ltd., with its registered address at No. 9 Dongyue Road, Dongbeitang Street, Xishan District, Wuxi City, Nongba Science and Technology Innovation 402, registered with the Xishan District Data Bureau of Wuxi City, and represented by Lei Lingtao as its legal representative. Its business scope includes general projects such as metal product sales; Sales of non-ferrous metal alloys; Sales of metal materials; Sales of building materials; Sales of building decoration materials; Sales of mechanical parts and components; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Retail of hardware products; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of needle textiles and raw materials; Sales of instruments and meters; Sales of plastic products; Sales of rubber products (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: Stainless Steel Welding Processing, Stainless Steel Plate, Stainless Steel Corrugated Board

Top 3
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Qingdao Zhongwang Xinrun Industry and Trade Co., Ltd
Overall Score4.8 / 5
Est. Date2018-03-23
Registered Capital500K CNY

Qingdao Zhongwang Xinrun Industry and Trade Co., Ltd., with its registered address at 296 Mashan Road, Clothing Industry Park, Jimo District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Jimo District, Qingdao City. The legal representative is Chen Fenghua, and its business scope includes general projects such as photovoltaic equipment and component manufacturing; Sales of photovoltaic equipment and components; Rental of photovoltaic power generation equipment; Manufacturing of hardware products; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Livestock machinery manufacturing; Manufacturing of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of livestock machinery; Manufacturing of automotive parts and accessories; Manufacturing of general components; Sales of electrical and mechanical equipment; Retail of hardware products; Sales of metal materials; Sales of building materials; Sales of generators and generator sets; Retail of automotive spare parts; Sales of spare parts for water transportation equipment; Toy sales; Sales of daily wooden products; Sales of chemical products (excluding licensed chemical products); Research and development of emerging energy technologies. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Stainless Steel Welding Processing, Stainless Steel Laser Cutting, Laser Cutting Of Brass Parts

TOP4
Wuxi Zhongjunyi Metal Products Co., Ltd
Overall Score4.7 / 5
Est. Date2017-11-30
Registered Capital2280K CNY

Wuxi Zhongjunyi Metal Products Co., Ltd., registered at 11-582 Shimen Road, Liangxi District, Wuxi City, with the administrative approval bureau of Liangxi District and Deng Guoguang as the legal representative, engages in the sales of metal products, metal materials, general machinery and accessories, chemical products and raw materials (excluding hazardous chemicals), hardware products, and building materials; 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). Core products: Stainless Steel Welding Processing, Thin Walled Tube, Stainless Steel Plate

TOP5
Shanghai Chumiao Industrial Co., Ltd

Room 1477, Building 2, No. 469 Fengjin Road, Fengxian District, Shanghai

Overall Score4.7 / 5
Est. Date2016-11-02
Registered Capital1000K CNY

Shanghai Chumiao Industrial Co., Ltd., located at Room 1477, Building 2, No. 469 Fengjin Road, Fengxian District, Shanghai, was established on November 2, 2016. The registration authority is the Fengxian District Market Supervision Bureau, and the legal representative is Zhu Xiujuan. Core products: Stainless Steel Welding Processing

TOP6
Chengdu Xiaowangge Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2023-01-03
Registered Capital2800K CNY

Chengdu Xiaowangge Metal Products Co., Ltd., registered at No. 178, R&D and Exhibition Center, Harbin Institute of Technology Robot Industry Park, No. 55 Checheng East 2nd Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province, China. The registration authority is the Market Supervision Administration of Longquanyi District, Chengdu City, and the legal representative is Wang Hengyuan. The business scope includes general projects: metal material manufacturing; Manufacturing of metal structures; Manufacturing of hardware products; Mechanical parts and component processing; Wholesale of hardware products; Sales of metal materials; Sales of metal structures; Sales of valves and plugs. (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: Stainless Steel Welding Processing, Coil, Anti-Corrosion Steel Pipe

TOP7
Foshan Jinjuwang Stainless Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2022-08-29
Registered Capital500K CNY

Foshan Jinjuwang Stainless Steel Co., Ltd., registered at No. 38, Third Road, Tancun Industrial Zone, Chencun Town, Shunde District, Foshan City, Guangdong Province, China, is located at Building 7, E Zone, Liyuan Metal Logistics City, No. 3 and No. 5. The registration authority is the Market Supervision Administration of Shunde District, Foshan City, and the legal representative is Liao Xiaoxiong. Its business scope includes general projects such as metal material manufacturing; Manufacturing of metal structures; Manufacturing of metal daily necessities; Sales of metal structures; Sales of metal materials; Sales of metal products; Domestic trade agency; Sales agent; Internet sales (except for sales of goods that require a license). (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: Stainless Steel Welding Processing, Laser Cutting Processing (Medium Thick Plate, Pipe Cutting And Plate Cutting), Tank Processing (Large Tanks, Gas Storage Tanks, Reactors, Silos, Oil Tanks, Water Tanks, Etc.)

TOP8
Wuxi Hongquan Metal Materials Co., Ltd

Room 206, Building C5, Phase 2, No. 640 Dongfang Steel City, Dongbeitang Street, Xishan District, Wuxi City

Overall Score4.6 / 5
Est. Date2016-07-11
Registered Capital5000K CNY

Wuxi Hongquan Metal Materials Co., Ltd., located at Room 206, Building C5, Phase 2, No. 640 Dongfang Steel City, Dongbeitang Street, Xishan District, Wuxi City, was established on July 11, 2016. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Liu Dong. Core products: Stainless Steel Welding Processing

TOP9
Foshan Jinjingsheng Hardware Products Co., Ltd
Overall Score4.5 / 5
Est. Date2022-05-09
Registered Capital1000K CNY

Foshan Jinjingsheng Hardware Products Co., Ltd., with its registered address at Room 101, Floor 21, Building 6, Chuangye Road, Dadu Industrial Zone, Chencun Town, Shunde District, Foshan City (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City, and its legal representative is Zhang Ji. Its business scope includes general projects such as metal material manufacturing; Manufacturing of metal structures; Sales of metal materials; Sales of metal structures; Sales of metal products; Sales of daily necessities; Sales of non-metallic minerals and products; Sales of new metal functional materials; Sales of non-ferrous metal alloys; Wholesale of hardware products; Retail of hardware products; Sales of metal fittings for construction; Domestic trade agency; Professional design services; Sales of building decoration materials; Internet sales (except for the sale of goods that need to be licensed); Sales of construction machinery; Engineering management services. (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: Stainless Steel Welding Processing, Stainless Steel Screen/Wine Cabinet Rack/Bar Counter,

TOP10
Luoyang Changda Conveyor Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2011-06-10
Registered Capital10000K CNY

Luoyang Changda Conveyor Equipment Co., Ltd., registered at Chaoyang Street, Chaoyang Town, Mengjin County, with the Market Supervision Administration of Mengjin District as the registration authority and Zhang Shanzheng as the legal representative, engages in general business activities including manufacturing and sales of conveyor equipment (excluding nationally controlled products); Sales of environmental protection equipment.. Core products: Stainless Steel Welding Processing, Star Feeder, Phosphorus Plate Conveyor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Xinchuan Sheet Metal Co., Ltd2014-09-28Stainless Steel Welding Processing, Metal Shrapnel Sheet Metal, Equipment Shell Sheet Metal3100K CNYSupported
Jiangsu Qingsai Metal Products Co., Ltd2022-05-09Stainless Steel Welding Processing, Stainless Steel Plate, Stainless Steel Corrugated Board10000K CNYSupported
Qingdao Zhongwang Xinrun Industry and Trade Co., Ltd2018-03-23Stainless Steel Welding Processing, Stainless Steel Laser Cutting, Laser Cutting Of Brass Parts500K CNYSupported
Wuxi Zhongjunyi Metal Products Co., Ltd2017-11-30Stainless Steel Welding Processing, Thin Walled Tube, Stainless Steel Plate2280K CNYSupported
Shanghai Chumiao Industrial Co., Ltd2016-11-02Stainless Steel Welding Processing1000K CNYNot Supported
Chengdu Xiaowangge Metal Products Co., Ltd2023-01-03Stainless Steel Welding Processing, Coil, Anti-Corrosion Steel Pipe2800K CNYSupported
Foshan Jinjuwang Stainless Steel Co., Ltd2022-08-29Stainless Steel Welding Processing, Laser Cutting Processing (Medium Thick Plate, Pipe Cutting And Plate Cutting), Tank Processing (Large Tanks, Gas Storage Tanks, Reactors, Silos, Oil Tanks, Water Tanks, Etc.)500K CNYSupported
Wuxi Hongquan Metal Materials Co., Ltd2016-07-11Stainless Steel Welding Processing5000K CNYSupported
Foshan Jinjingsheng Hardware Products Co., Ltd2022-05-09Stainless Steel Welding Processing, Stainless Steel Screen/Wine Cabinet Rack/Bar Counter, 1000K CNYSupported
Luoyang Changda Conveyor Equipment Co., Ltd2011-06-10Stainless Steel Welding Processing, Star Feeder, Phosphorus Plate Conveyor10000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of stainless steel welding processing, it is recommended to prioritize confirming key technical parameters such as material thickness, weld grade, and anti-corrosion requirements to ensure compliance with the corrosion resistance requirements of different scenarios such as chemical equipment or food machinery.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. For example, enterprises that undertake energy pipeline welding projects for a long time usually have more stable process control capabilities.
  • When applied in the field of building curtain walls or rail transit, attention should be paid to the flatness and load-bearing parameters of stainless steel welded parts to avoid deformation affecting structural safety.
  • It is recommended to prioritize selecting suppliers who possess both argon arc welding and laser welding technologies to meet the differentiated processing needs of medical precision components and heavy industrial equipment.

Knowledge Base

Q

During the bending and welding process of stainless steel, the following points should also be noted: Safety: During the operation, it is necessary to strictly follow the safety operating procedures, wear protective equipment, and ensure the safety of oneself and others. Quality control: Every step in the processing must be strictly controlled to ensure that the product quality meets the requirements. Equipment maintenance: Regular maintenance of equipment and molds is required

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