Updated Aug 26, 2026 · Public platform & industry data

Aug 26, 2026 Updated

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2026 Top 10 Flat Steel Manufacturers in China Shandong

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

The top 10 Flat Steel manufacturers in Shandong for 2026 are: Shandong Xinyongye Metal Products Co., Ltd, Shandong Liaocheng Haihe Metal Materials Co., Ltd, Shandong Lianheng Metal Materials Co., Ltd, Shandong Haoqida Special Steel Co., Ltd, Shandong Xinze Metal Products Co., Ltd, Shandong Jiubai Metal Materials Co., Ltd, Shandong Baotesman Metal Materials Co., Ltd, Shandong Dabiao Steel Co., Ltd, Shandong Fugang Metal Products Co., Ltd, Shandong Donghui Iron and Steel 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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ShandongShandong
Top 1
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Shandong Xinyongye Metal Products Co., Ltd
Overall Score4.9 / 5
Est. Date2024-01-22
Registered Capital3000K CNY

Shandong Xinyongye Metal Products Co., Ltd., with its registered address at No. 666 Jinjin West Road, Shizhong Street, Leling City, Dezhou City, Shandong Province (Economic Development Zone), is registered with the Leling Market Supervision Administration Bureau and represented by Wang Bailing. Its business scope includes general projects such as metal structure sales; Sales of mechanical and electrical equipment; Sales of power facilities and equipment; Operation of wires and cables; Wholesale of hardware products; Retail of hardware products. (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: Flat Steel, Copper Plated Steel Strand, Grounding Electrode

Top 2
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Shandong Liaocheng Haihe Metal Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2012-10-29
Registered Capital1080K CNY

Shandong Liaocheng Haihe Metal Materials Co., Ltd. is registered at No. 125, Huanyuan East Road, H District, Shandong Huitong Metal Materials Market Co., Ltd., located at the east end of Heilongjiang Road, 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 Zhang Hailong. The business scope includes wholesale and retail of metal materials (except for those restricted or prohibited by the state), steel, profiles, building materials, plates, copper, aluminum, steel pipes, and mechanical and electrical equipment accessories. (The above-mentioned business projects that require approval by law can only be carried out after approval by relevant departments.). Core products: Flat Steel, Manhole Cover, Cast Iron Pipe

Top 3
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Shandong Lianheng Metal Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2016-11-10
Registered Capital7800K CNY

Shandong Lianheng Metal Materials Co., Ltd., with its registered address at the east of Wuyishan Road, Dadong Steel Pipe Market, the first in the east of Liaohe Road, Liaocheng Economic Development Zone, Shandong Province, is registered by the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and its legal representative is Li Lixin. Its business scope includes a general project: sales of metal materials; Sales of metal products; Sales of mechanical equipment; Sales of non-ferrous metal alloys; Sales of building materials; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Wholesale of hardware products; Sales of firefighting equipment; Sales of signs for transportation and public management; Sales of power facilities and equipment; Sales of plastic products; Sales of special labor protection equipment; Sales of non-metallic minerals and products; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); 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: Flat Steel, Wire Conduit Support, Standard Specification Profiles

TOP4
Shandong Haoqida Special Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2018-06-11
Registered Capital5000K CNY

Shandong Haoqida Special Steel Co., Ltd., with its registered address at No. 11318, 13th floor, Building 5, Core Business District, Contemporary International Plaza, No. 177 Dongchang East Road, Economic and Technological Development Zone, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Zhang Shuqi, and its business scope includes wholesale and retail of steel pipes, steel materials, plates, profiles, metal materials, alloy pipes, engineering pipelines, stainless steel products, hardware and electrical equipment, electromechanical equipment, building materials, fire-fighting equipment, valve fittings, and mechanical accessories; Import and export business of self operated and agency based business scope and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flat Steel, Enamel Steel Pipe, Stainless Steel Processing Parts

TOP5
Shandong Xinze Metal Products Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-12
Registered Capital3000K CNY

Shandong Xinze Metal Products Co., Ltd. is registered at B18-A, Nanhuan Road E-commerce Technology Park, Fenghuang Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City, and the legal representative is Tian Guiju. The company's business scope includes wholesale and retail of metal products (excluding those prohibited or restricted by the state), cold drawn steel, profiles, high-quality carbon structural steel, alloy structural steel, seamless pipes, alloy steel pipes, plates, copper materials, aluminum materials, ductile iron pipes and supporting fittings, and mechanical equipment accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flat Steel, Free-Cutting Steel, Round Steel

TOP6
Shandong Jiubai Metal Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-14
Registered Capital5000K CNY

Shandong Jiubai Metal Materials Co., Ltd. is registered at Room 207, 2nd Floor, Building 1, Liaocheng Dihao Materials Co., Ltd., located at the southeast corner of Mudanjiang Road and Jinshan Road intersection, 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 Pan Hongrui. The business scope includes general projects: sales of metal 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: Flat Steel, Precision Tube, Steel Plate

TOP7
Shandong Baotesman Metal Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-14
Registered Capital11180K CNY

Shandong Baotesman Metal Materials Co., Ltd., with its registered address at 0333, 3rd Floor, Building 9, No. 8 Xingguang International Financial Center, Dongcheng Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Sang Hongwei, and its business scope includes the sales of power pipelines and accessories, alloy pipes, alloy steel pipes, alloy round steel, alloy steel plates, alloy steel plates, petroleum pipelines and accessories, Hastelloy alloys, nickel based alloys, steel pipes, round steel, plates, profiles, building materials, stainless steel materials, bearings, square pipes, special-shaped pipes, copper materials, pipe fittings, mechanical accessories, non-ferrous metal materials, mechanical equipment and accessories; Import and export business of self operated and agency based business scope and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flat Steel, Square Steel, Corrugated Sheet

TOP8
Shandong Dabiao Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2021-01-15
Registered Capital3000K CNY

Shandong Dabiao Steel Co., Ltd., with its registered address at No. 16-3, West East Suburb Steel Market, 300 meters north of the intersection of Liaoniu Road and East Outer Ring Road, Xuying Town, High tech Zone, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone, and its legal representative is Fu Xuejian. Its business scope includes general projects such as metal material sales; Sales of high-quality special steel materials; Steel rolling processing; Sales of metal chains and other metal products; Sales of steel reinforcement products for construction; Sales of metal structures; Sales of non-ferrous metal alloys; Sales of forgings and powder metallurgy products; Sales of building materials; Sales of non-metallic minerals and products; Sales of lightweight building materials; Sales of rubber products; Sales of concrete structural components; Wholesale of hardware products; Sales of plastic products; Sales of fasteners; Sales of metal products; Mold sales; Sales of new metal functional materials; Sales of metal tools; Sales of seals; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal fittings for construction; Sales of signs for transportation and public management; Sales of mechanical parts and components; Metal cutting processing services; Rolling and processing of non-ferrous metals; Quenching processing; Sales of metal cutting and welding equipment; Import and export of goods; Technology import and export. (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: Flat Steel, H-Beam, Square Tube

TOP9
Shandong Fugang Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2023-01-03
Registered Capital3000K CNY

Shandong Fugang Metal Products Co., Ltd., with its registered address at Room 1-2, 1st Floor, Building 2, Phoenix Industrial Park, No. 27 Jingsan Road, Liuyuan Street Office, Dongchangfu District, Liaocheng City, Shandong Province, is registered with the Market Supervision Administration of Dongchangfu District, Liaocheng City. The legal representative is Xiao Rui, and the business scope includes general projects such as non-ferrous metal alloy manufacturing; Sales of metal products; Sales of metal structures; Sales of metal materials; Sales of metal chains and other metal products; Sales of metal tools; Retail of hardware products; Wholesale of hardware products; Sales of steel reinforcement products for construction; Sales of building materials; Sales of lightweight building materials; Sales of metal fittings for construction; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-ferrous metal alloys; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Steel rolling processing; Rolling and processing of non-ferrous metals; Metal cutting processing services; Manufacturing of metal materials; Manufacturing of metal structures; Production of molding materials for casting; Manufacturing of metal forming machine tools. (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: Flat Steel, Precision Tube,

TOP10
Shandong Donghui Iron and Steel Co., Ltd
Overall Score4.4 / 5
Est. Date2019-07-05
Registered Capital5000K CNY

Shandong Donghui Iron and Steel Co., Ltd., with its registered address at Room 103, East Zone, Nanlongxing Automobile Industrial Park, Heilongjiang Road and Dongwai Ring Road Intersection, 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 Liu Kai. Its business scope includes the sales of metal materials, steel pipes, steel, plates, stainless steel products, building materials, hardware and electrical equipment, mechanical equipment, building materials, mechanical parts, and chemical products (excluding flammable and explosive materials, precursor drugs, and hazardous chemicals); Business scope and technology import and export business above self operated and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flat Steel, Steel Strip, Hexagonal Tube

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Xinyongye Metal Products Co., Ltd2024-01-22Flat Steel, Copper Plated Steel Strand, Grounding Electrode3000K CNYNot Supported
Shandong Liaocheng Haihe Metal Materials Co., Ltd2012-10-29Flat Steel, Manhole Cover, Cast Iron Pipe1080K CNYSupported
Shandong Lianheng Metal Materials Co., Ltd2016-11-10Flat Steel, Wire Conduit Support, Standard Specification Profiles7800K CNYSupported
Shandong Haoqida Special Steel Co., Ltd2018-06-11Flat Steel, Enamel Steel Pipe, Stainless Steel Processing Parts5000K CNYSupported
Shandong Xinze Metal Products Co., Ltd2020-03-12Flat Steel, Free-Cutting Steel, Round Steel3000K CNYSupported
Shandong Jiubai Metal Materials Co., Ltd2023-02-14Flat Steel, Precision Tube, Steel Plate5000K CNYSupported
Shandong Baotesman Metal Materials Co., Ltd2019-03-14Flat Steel, Square Steel, Corrugated Sheet11180K CNYSupported
Shandong Dabiao Steel Co., Ltd2021-01-15Flat Steel, H-Beam, Square Tube3000K CNYSupported
Shandong Fugang Metal Products Co., Ltd2023-01-03Flat Steel, Precision Tube, 3000K CNYNot Supported
Shandong Donghui Iron and Steel Co., Ltd2019-07-05Flat Steel, Steel Strip, Hexagonal Tube5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of flat steel, it is recommended to prioritize confirming technical parameters such as width, thickness, and material. For example, flat steel used in building structures usually needs to comply with the GB/T 6725 standard, while mechanical processing scenarios may focus on cold rolling accuracy.
  • 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 delivery capabilities in the field of metal building materials.
  • In scenarios such as bridge reinforcement or heavy equipment manufacturing, the mechanical properties of flat steel (such as tensile strength) need to match the design load, and suppliers can be requested to provide third-party testing reports during procurement.
  • Different surface treatment processes (such as hot-dip galvanizing or sandblasting) can affect the anti-corrosion performance of flat steel. Before procurement, it is necessary to evaluate the requirements based on actual application scenarios such as outdoor or humid environments.

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