Updated Aug 3, 2026 · Public platform & industry data

Aug 3, 2026 Updated

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2026 Top 10 Composite Steel Plate Manufacturers in China

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

The top 10 Composite Steel Plate manufacturers in China for 2026 are: Jiangsu Langhua Stainless Steel Co., Ltd, Shanghai Yueyu Construction Engineering Co., Ltd, Shanghai Weathering Steel Trading Co., Ltd, Dongguan Maoteng Metal Materials Co., Ltd, Dongguan Chang'an Mingguang Metal Materials Store, Beijing Zhongfa Xingda Construction Equipment Leasing Co., Ltd, Beijing Gulifa Construction Equipment Rental Co., Ltd, Tianjin Zengze Iron and Steel Trading Co., Ltd, Shandong Chaoyi Metal Materials Co., Ltd, Chengdu Hongxincheng Construction Machinery Rental 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 Langhua Stainless Steel Co., Ltd
Overall Score4.9 / 5
Est. Date2023-03-28
Registered Capital58880K CNY

Jiangsu Langhua Stainless Steel Co., Ltd. is located at No. 2, Dongbeitang West Section, Xigang Road, Dongbeitang Street, Xishan District, Wuxi City (Factory Building 45). It was established on March 28, 2023, and registered with the Xishan District Administrative Approval Bureau of Wuxi City. The legal representative is Zhang Huakui. Core products: Composite Steel Plate, Stainless Steel Angle Bar, Stainless Steel Seamless Pipe

Top 2
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Shanghai Yueyu Construction Engineering Co., Ltd
Overall Score4.8 / 5
Est. Date2017-11-01
Registered Capital2000K CNY

Shanghai Yueyu Construction Engineering Co., Ltd. is registered at Room 018, Building 3, No. 355 Qingcun South Road, Qingcun Town, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Wei Bangjie. The business scope includes construction engineering construction, professional construction of waterproof, anti-corrosion and insulation construction engineering, municipal public construction engineering construction, professional construction of building electromechanical installation construction engineering, landscaping engineering construction, professional construction of steel structure construction engineering, design and construction of building decoration and decoration construction engineering, professional construction of foundation construction engineering, mechanical equipment leasing, construction engineering cost consulting, enterprise management consulting, conference services, exhibition and display services, wholesale and retail of building materials and insulation materials. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Composite Steel Plate, Temporary Fencing, Roadbed Box Rental

Top 3
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Shanghai Weathering Steel Trading Co., Ltd
Overall Score4.8 / 5
Est. Date2016-06-22
Registered Capital3000K CNY

Shanghai Weathering Steel Trading Co., Ltd., with its registered address at Room 1376, Zone A, Floor 1-2, No. 6395 Hutai Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau and represented by Su Lei as the legal representative. Its business scope includes licensed projects such as construction projects; Construction project design. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: sales of metal products; Sales of metal materials; Retail of hardware products; Wholesale of hardware products; Sales of electrical equipment; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Retail of electronic components; Manufacturing of metal structures; Stair manufacturing. (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: Composite Steel Plate, Stainless Steel Plate, Industrial Equipment Casing

TOP4
Dongguan Maoteng Metal Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2016-04-20
Registered Capital500K CNY

Dongguan Maoteng Metal Materials Co., Ltd. is registered at Room 301, No. 50 Shatouxi Road, Chang'an Town, Dongguan City, Guangdong Province. The registration authority is the Dongguan Market Supervision Administration, and the legal representative is Zhang Minghui. The business scope includes sales of metal materials, mold steel, metal products, copper materials, aluminum materials, alloy products, stainless steel, and hardware accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Steel Plate, Superalloy, Heat-Resistant Cast Steel

TOP5
Dongguan Chang'an Mingguang Metal Materials Store
Overall Score4.7 / 5
Est. Date2011-08-26
Registered Capital10K CNY

Dongguan Chang'an Mingguang Metal Materials Co., Ltd. is registered at Room 401, No. 322 Chang'an Zhen'an Middle Road, Chang'an Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Chen Liqing. Its business scope includes the sale of metal materials, steel, aluminum, copper, and stainless steel materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Steel Plate, Bar Stock

TOP6
Beijing Zhongfa Xingda Construction Equipment Leasing Co., Ltd
Overall Score4.6 / 5
Est. Date2016-05-11
Registered Capital500K CNY

Beijing Zhongfa Xingda Construction Equipment Rental Co., Ltd., with its registered address at 527, 4th floor, Building 3, No. 3 Courtyard, Xinghua Street (Section 2), Daxing District, Beijing, registered with the Daxing Branch of the Beijing Administration for Industry and Commerce, and represented by Gao Lulu as its legal representative. Its business scope includes leasing construction machinery and equipment; Selling building materials, decorative materials, hardware products, mechanical equipment, wires and cables, arts and crafts, and daily necessities; Freight forwarding agent. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Composite Steel Plate, Steel Plate Rental, Leasing Paving Steel Plates

TOP7
Beijing Gulifa Construction Equipment Rental Co., Ltd
Overall Score4.6 / 5
Est. Date2015-12-10
Registered Capital500K CNY

Beijing Gulifa Construction Equipment Rental Co., Ltd., with its registered address at Room 6008, Building 1, No. 26 Qingchun Road, Huairou District, Beijing, registered with the Huairou District Market Supervision and Administration Bureau of Beijing, and represented by Wang Bingbao as its legal representative. Its business scope includes leasing construction machinery and construction equipment; Construction general contracting, professional contracting, and labor subcontracting; Construction project management; Urban landscaping and greening; Building cleaning services; Engineering survey and design; estate management; Economic information consulting; Design, produce, represent, and publish advertisements; Organize cultural and artistic exchange activities (excluding performances); Organize exhibitions and displays; Technology development, technology consulting, technology transfer, technology services, and technology promotion; Import and export of goods, agency import and export, technology import and export; Sell mechanical equipment, electrical equipment, office supplies, computers, software and auxiliary equipment, and handicrafts. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Composite Steel Plate, Steel Plate Rental, Steel Plate Rental

TOP8
Tianjin Zengze Iron and Steel Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2007-12-11
Registered Capital5000K CNY

Tianjin Zengze Iron and Steel Trading Co., Ltd., registered at 4-1416 Changying Commercial Plaza, northwest of the intersection of Jingjin Road and Longzhou Road, Beicang Town, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, with Li Haixia as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of new metal functional materials; Sales of non-ferrous metal alloys; Sales of metal chains and other metal products; Sales of metal based composite materials and ceramic based composite materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of high-quality special steel materials; Sales of mechanical equipment; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of intelligent robots; Sales of industrial robots; Sales of service consumption robots; Sales of artificial intelligence hardware; Wholesale of hardware products; Sales of metal ores; Import and export of goods. (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: Composite Steel Plate, H-Beam, Angle Steel

TOP9
Shandong Chaoyi Metal Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2015-04-07
Registered Capital3000K CNY

Shandong Chaoyi Metal Materials Co., Ltd., with its registered address at Room 118, Office Building, Yijia Glass Products Institute, No. 291 Liaohe Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Kang Yanhan. Its business scope includes the sales of steel pipes, round steel, steel pipes, plates, building materials, profiles, stainless steel materials, hardware fittings, non-ferrous metal materials, and mechanical accessories; Self operated and agency import and export business of various commodities and technologies (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Composite Steel Plate, Hardfacing Wear Plate, Weather Resistant Steel Plate

TOP10
Chengdu Hongxincheng Construction Machinery Rental Co., Ltd
Overall Score4.3 / 5
Est. Date2017-05-26
Registered Capital500K CNY

Chengdu Hongxincheng Construction Machinery Rental Co., Ltd., registered at No. 15, 12th Floor, Unit 1, Building 5, No. 68 Yangzishan Road, Chenghua District, Chengdu City, Sichuan Province, is registered with Chenghua Market Supervision Administration Bureau and represented by Hu Jianjun as the legal representative. Its business scope includes leasing of construction machinery and equipment. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Composite Steel Plate, Steel Plate Rental

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Langhua Stainless Steel Co., Ltd2023-03-28Composite Steel Plate, Stainless Steel Angle Bar, Stainless Steel Seamless Pipe58880K CNYSupported
Shanghai Yueyu Construction Engineering Co., Ltd2017-11-01Composite Steel Plate, Temporary Fencing, Roadbed Box Rental2000K CNYNot Supported
Shanghai Weathering Steel Trading Co., Ltd2016-06-22Composite Steel Plate, Stainless Steel Plate, Industrial Equipment Casing3000K CNYSupported
Dongguan Maoteng Metal Materials Co., Ltd2016-04-20Composite Steel Plate, Superalloy, Heat-Resistant Cast Steel500K CNYNot Supported
Dongguan Chang'an Mingguang Metal Materials Store2011-08-26Composite Steel Plate, Bar Stock10K CNYNot Supported
Beijing Zhongfa Xingda Construction Equipment Leasing Co., Ltd2016-05-11Composite Steel Plate, Steel Plate Rental, Leasing Paving Steel Plates500K CNYNot Supported
Beijing Gulifa Construction Equipment Rental Co., Ltd2015-12-10Composite Steel Plate, Steel Plate Rental, Steel Plate Rental500K CNYNot Supported
Tianjin Zengze Iron and Steel Trading Co., Ltd2007-12-11Composite Steel Plate, H-Beam, Angle Steel5000K CNYSupported
Shandong Chaoyi Metal Materials Co., Ltd2015-04-07Composite Steel Plate, Hardfacing Wear Plate, Weather Resistant Steel Plate3000K CNYSupported
Chengdu Hongxincheng Construction Machinery Rental Co., Ltd2017-05-26Composite Steel Plate, Steel Plate Rental500K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of composite steel plates, it is recommended to clarify technical parameter requirements such as thickness, material, and strength based on specific application scenarios (such as building load-bearing structures or mechanical manufacturing) to ensure that product specifications match actual needs.
  • 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 more stable steel plate supply and professional technical support.
  • For scenarios such as bridge engineering that require high corrosion resistance of materials, it is recommended to pay attention to key indicators such as coating process and tensile strength of composite steel plates, and conduct a comprehensive evaluation based on the industry performance of suppliers.
  • When purchasing composite steel plates, it is usually necessary to focus on the supplier's production capacity and delivery cycle, especially in bulk procurement projects, where enterprise activity and historical order data can serve as important reference basis.

Knowledge Base

Q

40Cr composite steel plate is a commonly used alloy structural steel, widely used in mechanical manufacturing, automotive industry, shipbuilding, and other engineering fields. Its main components include the following elements: 1. Carbon (C): The carbon content in 40Cr steel is usually between 0.37% and 0.44%. Carbon is an important element that affects the strength and hardness of steel, in moderation

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