Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

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2026 Top 10 Stainless Steel Thick Plate Manufacturers in China

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

The top 10 Stainless Steel Thick Plate manufacturers in China for 2026 are: Jiangsu Zhongtonglian Dragon Metal Products Co., Ltd, Jiangsu Qingsai Metal Products Co., Ltd, Tianjin Gangyuan Technology Co., Ltd, Jiangsu Knight Supply Chain Management Co., Ltd, Liaoning Yongda Steel Industry Co., Ltd, Wuxi Mingyi Steel Co., Ltd, Wuxi Hongquan Metal Materials Co., Ltd, Tianjin Yili Technology Co., Ltd, Wuxi Zhongjunyi Metal Products Co., Ltd, Wuxi Qiuhe 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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Jiangsu Zhongtonglian Dragon Metal Products Co., Ltd
Overall Score4.9 / 5
Est. Date2021-05-21
Registered Capital10000K CNY

Jiangsu Zhongtonglian Long Metal Products Co., Ltd., with its registered address at Room 3368, No. 32 Chengnan Road, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Wang Lianlian, and the business scope includes general projects: sales of metal products; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Wholesale of hardware products; Sales of building decoration materials; Sales of metal ores; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Sales of mechanical parts and components; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Wholesale of automotive spare parts; Sales of office supplies; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Sales of rubber products; Sales of plastic products; Sales of daily necessities (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: Stainless Steel Thick Plate, Stainless Steel Plate, Stainless Steel Pipe

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 Thick Plate, Stainless Steel Plate, Stainless Steel Corrugated Board

Top 3
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Tianjin Gangyuan Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2020-04-20
Registered Capital1600K CNY

Tianjin Gangyuan Technology Co., Ltd., with its registered address at Room 306, Building D, Aodu Material Trading Center, Guoyuan New Village Street, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Happy Cloud, and its business scope includes general projects such as metal product research and development; Mechanical equipment research and development; Research and development of waste heat, pressure and gas utilization technology; Engineering and technical research and experimental development; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of specialized equipment for environmental protection; Sales of special equipment; Sales of steel reinforcement products for construction; Sales of metal ores; Sales of office supplies; Electronic product sales; Sales of specialized instruments and meters for environmental monitoring; Sales of mechanical equipment; Sales of rubber products; Sales of building decoration materials. (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 Thick Plate, Seamless Steel Pipe, Stainless Steel Pipe

TOP4
Jiangsu Knight Supply Chain Management Co., Ltd

No. 101-102, Building 16, No. 289 Fangcheng Avenue (Southern Stainless Steel Market), Xinwu District, Wuxi City

Overall Score4.7 / 5
Est. Date2019-04-02
Registered Capital10000K CNY

Jiangsu Knight Supply Chain Management Co., Ltd., located at No. 289 Fangcheng Avenue (Southern Stainless Steel Market), Building 16, No. 101-102, Xinwu District, Wuxi City, was established on April 2, 2019. The registration authority is the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City), and the legal representative is Hao Baoshan. Core products: Stainless Steel Thick Plate, Stainless Steel Plate, Stainless Steel Gutter Corrugated Board

TOP5
Liaoning Yongda Steel Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2021-11-02
Registered Capital3000K CNY

Liaoning Yongda Steel Industry Co., Ltd., registered at Room 304, No. 2-2 Fuyang Road, Shenbei New District, Shenyang City, Liaoning Province, registered with the Market Supervision and Administration Bureau of Shenbei New District, Shenyang City. The legal representative is Ma Baojian, and the business scope includes general projects: sales of metal products, sales of metal materials, sales of building materials, sales of building decoration materials, wholesale of hardware products, retail of hardware products, and manufacturing of metal processing machinery (except for projects that require approval according to law, business activities are carried out independently according to the business license). Core products: Stainless Steel Thick Plate, Stainless Steel Plate, Stainless Steel Rod

TOP6
Wuxi Mingyi Steel Co., Ltd

No. 68 East Meiliang Road, Mashan, Binhu District, Wuxi City -1-292

Overall Score4.6 / 5
Est. Date2024-09-03
Registered Capital5000K CNY

Wuxi Mingyi Iron and Steel Co., Ltd., located at No. 68 Meishan Meiliang Road, Binhu District, Wuxi City, was established on September 3, 2024. The registration authority is the Binhu District Administrative Approval Bureau of Wuxi City, and the legal representative is Xu Guangyang. Core products: Stainless Steel Thick Plate, Stainless Steel Welded Pipe, Stainless Steel Coil

TOP7
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 Thick Plate

TOP8
Tianjin Yili Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-10-11
Registered Capital2000K CNY

Tianjin Yili Technology Co., Ltd., registered at Room 301-31, Building 16, Juhe Park, Creative Industry Park, Shuangqiaohe Town, Jinnan District, Tianjin, registered with the Market Supervision Administration of Jinnan District, Tianjin, with Zhao Lanqing as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Steel rolling processing; Rolling and processing of non-ferrous metals; Metal cutting processing services; Sales of special equipment; Sales of metal structures; Technology import and export; Import and export of goods; Sales of mechanical equipment; Bearing sales; Manufacturing of power electronic components; Container manufacturing; Manufacturing of metal structures; Manufacturing of power facilities and equipment; Sales of electrical facilities and equipment. (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 Thick Plate, H-Beam, Seamless Tube

TOP9
Wuxi Zhongjunyi Metal Products Co., Ltd
Overall Score4.5 / 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 Thick Plate, Thin Walled Tube, Stainless Steel Plate

TOP10
Wuxi Qiuhe Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2019-12-12
Registered Capital58880K CNY

Wuxi Qiuhe Technology Co., Ltd., with its registered address at 1202-1203, Building 1, Phase III, Xishan Digital Creative Industry Park, No. 63 Dongting Middle Road, Dongting Street, Xishan District, Wuxi City. The registration authority is Xishan District Data Bureau, and the legal representative is Sun Zhijian. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Research and development of metal products; Sales of metal materials; Sales of metal products; Manufacturing of metal chains and other metal products; Steel rolling processing; Manufacturing of metal processing machinery; Rolling and processing of non-ferrous metals; Metal cutting processing services; Manufacturing of general components; Sales of new metal functional materials; Sales of non-ferrous metal alloys; Sales of metal tools; Sales of metal structures; Wholesale of hardware products; Sales of insulation materials; Operation of wires and cables; Sales of building materials; Sales of packaging materials and products; Sales of high-quality special steel materials; Sales of lightweight building materials; Sales of mechanical parts and components; Sales of rubber products; Sales of plastic products; Sales of civil aviation materials; 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: Stainless Steel Thick Plate, Stainless Steel Welded Pipe, Stainless Steel Black Bars

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Zhongtonglian Dragon Metal Products Co., Ltd2021-05-21Stainless Steel Thick Plate, Stainless Steel Plate, Stainless Steel Pipe10000K CNYSupported
Jiangsu Qingsai Metal Products Co., Ltd2022-05-09Stainless Steel Thick Plate, Stainless Steel Plate, Stainless Steel Corrugated Board10000K CNYSupported
Tianjin Gangyuan Technology Co., Ltd2020-04-20Stainless Steel Thick Plate, Seamless Steel Pipe, Stainless Steel Pipe1600K CNYSupported
Jiangsu Knight Supply Chain Management Co., Ltd2019-04-02Stainless Steel Thick Plate, Stainless Steel Plate, Stainless Steel Gutter Corrugated Board10000K CNYSupported
Liaoning Yongda Steel Industry Co., Ltd2021-11-02Stainless Steel Thick Plate, Stainless Steel Plate, Stainless Steel Rod3000K CNYSupported
Wuxi Mingyi Steel Co., Ltd2024-09-03Stainless Steel Thick Plate, Stainless Steel Welded Pipe, Stainless Steel Coil5000K CNYSupported
Wuxi Hongquan Metal Materials Co., Ltd2016-07-11Stainless Steel Thick Plate5000K CNYSupported
Tianjin Yili Technology Co., Ltd2023-10-11Stainless Steel Thick Plate, H-Beam, Seamless Tube2000K CNYSupported
Wuxi Zhongjunyi Metal Products Co., Ltd2017-11-30Stainless Steel Thick Plate, Thin Walled Tube, Stainless Steel Plate2280K CNYSupported
Wuxi Qiuhe Technology Co., Ltd2019-12-12Stainless Steel Thick Plate, Stainless Steel Welded Pipe, Stainless Steel Black Bars58880K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of stainless steel thick plates, it is recommended to prioritize confirming key technical parameters such as thickness, material (such as 304 or 316), and surface treatment to ensure compliance with corrosion resistance requirements for different scenarios such as chemical equipment or building structures.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide stainless steel thick plates that meet ASTM or JIS standards stably.
  • When applying stainless steel thick plates in heavy industries such as shipbuilding or pressure vessels, attention should be paid to mechanical properties such as tensile strength and yield strength to avoid subsequent processing problems caused by parameter mismatch.
  • During the procurement process, industry data support from suppliers can be combined to compare the delivery cycles and inventory capabilities of different enterprises, especially for high standard project requirements in the nuclear power or energy industries.

Knowledge Base

Q

This article analyzes the key characteristics of stainless steel thick plates, including material selection, applicable thickness scenarios, and surface treatment processes, to help readers make reasonable decisions based on actual needs.

Q

Baidu AiGou will help you find pictures of different categories of stainless steel forged thick plates, taking you on a journey to appreciate the diversity and uniqueness of stainless steel forged thick plates. At the same time, we also recommend high-quality stainless steel forged plates for you, allowing you to easily and quickly find the most suitable stainless steel forged plates for yourself when making purchases.

Q

What is 201 stainless steel thick plate In industrial manufacturing and engineering construction, materials need to balance corrosion resistance, strength, and cost control. Faced with environments such as humidity, weak acid and alkali, ordinary carbon steel is prone to corrosion, while some high alloy stainless steels have higher costs. Therefore, there is a sustained demand in the market for materials that combine certain corrosion resistance and economy. 201 stainless steel thick plate is widely used in this context

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