Updated Oct 9, 2026 · Public platform & industry data

Oct 9, 2026 Updated

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2026 Top 10 Anti Corrosion Purlin Manufacturers in China

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Top-rated Anti Corrosion Purlin suppliers, How to choose a Anti Corrosion Purlin manufacturer, Best Anti Corrosion Purlin companies in China

The top 10 Anti Corrosion Purlin manufacturers in China for 2026 are: Hebei Qiqiang Composite Materials Co., Ltd, Shanghai Shanteng Color Steel Machinery Equipment Co., Ltd, Dongguan Hegao Industrial Co., Ltd, Linyi Melia New Building Materials Co., Ltd, Jingfengcheng (Hebei) Steel Products Co., Ltd, Lanling Shengtai Metal Products Co., Ltd, Lanling Shengtai Steel Structure Support Factory, Beijing Xuri Dehua Trading Co., Ltd, Bosige (Tianjin) New Materials Co., Ltd, Suqian Huteng Building Materials 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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Hebei Qiqiang Composite Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2023-03-13
Registered Capital3000K CNY

Hebei Qiqiang Composite Materials Co., Ltd., with its registered address at No. 101 Hengda Road, Xiaozhang Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Song Ruru, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of plastic products; Manufacturing of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of metal signs for transportation and public management; Manufacturing of specialized equipment for traffic safety and control; Sales of signs for transportation and public management; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Repair of metal products; Maintenance of transportation facilities; Installation services for environmental sanitation public facilities; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Anti Corrosion Purlin, Fiberglass Sound Barrier, Fiberglass Bird Proof Cover

Top 2
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Shanghai Shanteng Color Steel Machinery Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2014-04-02
Registered Capital500K CNY

Shanghai Shanteng Color Steel Machinery Equipment Co., Ltd. is registered at Buildings 4 and 5, No. 6301 Zhulu Road, Lvxiang Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Bureau, and the legal representative is Sheng Wengan. The business scope includes the production and manufacturing of color steel machinery equipment, color steel plates, building materials, metal materials, stainless steel products, rubber products, mechanical and electrical equipment, hardware and electrical appliances, sanitary ware, daily necessities, and sales of steel structure movable houses. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Anti Corrosion Purlin

Top 3
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Dongguan Hegao Industrial Co., Ltd
Overall Score4.8 / 5
Est. Date2005-06-30
Registered Capital10000K CNY

Dongguan Hegao Industrial Co., Ltd., with its registered address in Daluosha Village, Daojiao Town, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Chen Jufa, and its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of new building materials (excluding hazardous chemicals); Sales of building materials; Research and development of new material technology; Information consulting services (excluding licensed information consulting services); Non residential real estate leasing; estate management; 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: Anti Corrosion Purlin, Customized Profiles, Frp Flat Plate

TOP4
Linyi Melia New Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2019-01-15
Registered Capital1000K CNY

Linyi Melia New Building Materials Co., Ltd., with its registered address located in Yitang Town, Luozhuang District, Linyi City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Luozhuang District, Linyi City. The legal representative is Sun Xihong, and its business scope includes general projects such as sales of building materials; Research and development of new material technology; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of metal structures; Sales of metal structures; Sales of insulation and soundproofing materials; Manufacturing of insulation and soundproofing materials; Sales of glass fiber reinforced plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of plastic products; Manufacturing of plastic products; Sales of anti-corrosion materials; Sales of metal materials; Manufacturing of metal materials; Sales of new metal functional materials; Sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Promotion services for new material technology; Sales of synthetic 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: Anti Corrosion Purlin, Thermoplastic Tpo Corrosion-Resistant Board, Hot Dip Plastic C-Shaped Steel Anti-Corrosion Purlin

TOP5
Jingfengcheng (Hebei) Steel Products Co., Ltd

North side of Zhongting Road, Shengfang Town, Bazhou City, Langfang City, Hebei Province (100 meters east of the north gate of Huixing Metal Products Co., Ltd.)

Overall Score4.7 / 5
Est. Date2023-11-10
Registered Capital3000K CNY

Jingfengcheng (Hebei) Steel Products Co., Ltd. is located on the north side of Zhongting Road, Shengfang Town, Bazhou City, Langfang City, Hebei Province (100 meters east of the north gate of Huixing Metal Products Co., Ltd.). It was established on November 10, 2023, with the registration authority being the Bazhou Market Supervision Administration of Langfang City and the legal representative being Zhang Wenjun. Core products: Anti Corrosion Purlin, Aluminum-Magnesium-Manganese, Color Steel Sheet

TOP6
Lanling Shengtai Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2021-12-02
Registered Capital5000K CNY

Lanling Shengtai Metal Products Co., Ltd., with its registered address at the intersection of Shunhe Road and Baodugu Road, Economic Development Zone, Lanling County, Linyi City, Shandong Province, is located 66 meters west and south of the road. The registration authority is Lanling County Market Supervision and Administration Bureau, and the legal representative is Su Gang. Its business scope includes general projects: sales of metal products; Construction of metal doors and windows engineering; Manufacturing of metal structures; Sales of metal structures; Sales of steel reinforcement products for construction; Sales of sealing fillers; Sales of solar thermal power generation equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of building waterproofing membrane products; Metal cutting processing services; Manufacturing of metal materials; Steel rolling processing; Sales of metal materials; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of specialized equipment for semiconductor devices; Sales of solar thermal power generation products; Manufacturing of power electronic components; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of power facilities and equipment; Sales of packaging materials and products; Sales of mechanical equipment; 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 based on the business license.) Licensed project: construction project construction. (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: Anti Corrosion Purlin, 470 Bracket, 760 Bracket

TOP7
Lanling Shengtai Steel Structure Support Factory
Overall Score4.6 / 5
Est. Date2013-12-27
Registered Capital1000K CNY

Lanling Shengtai Steel Structure Support Factory, registered in Daguanzhuang Village, Lanling County Development Zone, with the registration authority of Lanling County Market Supervision Administration and the legal representative of Chen Qi. Its business scope includes processing and sales of steel structure supports, steel, and metal roof accessories; Production, processing, and sales of photovoltaic brackets and accessories; Processing and sales of solar energy supporting products; Processing, production, and sales of high and low voltage electrical equipment; Processing and selling waterproof materials (excluding asphalt); Development, construction, and maintenance of photovoltaic power generation projects; Electric power engineering construction; Engaged in the technological development of polymer new materials and the research and development of butyl waterproof adhesive; Selling plastic products, electrical equipment, chemical raw materials (excluding hazardous chemicals), packaging materials, 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: Anti Corrosion Purlin, Metal Roof Concealed Buckle Support, Aluminum Alloy

TOP8
Beijing Xuri Dehua Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2013-12-31
Registered Capital2000K CNY

Beijing Xuri Dehua Trading Co., Ltd., located at 2162, 2nd floor, Building 1, No. 66, Section 2, Xingfeng Street, Daxing District, Beijing, was established on December 31, 2013. The registration authority is the Market Supervision Administration of Daxing District, Beijing, and the legal representative is Sun Yuku. Core products: Anti Corrosion Purlin, Fiberglass Reinforcement, Steel Ladder

TOP9
Bosige (Tianjin) New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2026-03-17
Registered Capital1000K CNY

Bosige (Tianjin) New Materials Co., Ltd. is located at Room 6354, Office Building 1, North of Cuida Road, Gaocun Town, Wuqing District, Tianjin City. It was established on March 17, 2026 and registered with the Market Supervision Administration of Wuqing District, Tianjin City. The legal representative is Zhang Honglei. Core products: Anti Corrosion Purlin, Galvanized Steel Strip, Color Steel Rock Wool Composite Board

TOP10
Suqian Huteng Building Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2017-05-09
Registered Capital10000K CNY

Suqian Huteng Building Materials Co., Ltd., with its registered address at No.1 Shangyu Road, Shuyang County Economic Development Zone, is registered with the Shuyang County Market Supervision and Administration Bureau. The legal representative is Zhu Xingwei, and its business scope includes steel, C-shaped steel, Z-shaped steel, steel structure supporting products, color steel plates, fiberglass tiles, H-beams, I-beams, strip steel, plastic products, metal products, wood, anti-corrosion materials, and sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Anti Corrosion Purlin, Fiberglass Purlin, Corrosion Resistant C-Shaped Steel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Qiqiang Composite Materials Co., Ltd2023-03-13Anti Corrosion Purlin, Fiberglass Sound Barrier, Fiberglass Bird Proof Cover3000K CNYSupported
Shanghai Shanteng Color Steel Machinery Equipment Co., Ltd2014-04-02Anti Corrosion Purlin500K CNYSupported
Dongguan Hegao Industrial Co., Ltd2005-06-30Anti Corrosion Purlin, Customized Profiles, Frp Flat Plate10000K CNYNot Supported
Linyi Melia New Building Materials Co., Ltd2019-01-15Anti Corrosion Purlin, Thermoplastic Tpo Corrosion-Resistant Board, Hot Dip Plastic C-Shaped Steel Anti-Corrosion Purlin1000K CNYNot Supported
Jingfengcheng (Hebei) Steel Products Co., Ltd2023-11-10Anti Corrosion Purlin, Aluminum-Magnesium-Manganese, Color Steel Sheet3000K CNYNot Supported
Lanling Shengtai Metal Products Co., Ltd2021-12-02Anti Corrosion Purlin, 470 Bracket, 760 Bracket5000K CNYSupported
Lanling Shengtai Steel Structure Support Factory2013-12-27Anti Corrosion Purlin, Metal Roof Concealed Buckle Support, Aluminum Alloy1000K CNYSupported
Beijing Xuri Dehua Trading Co., Ltd2013-12-31Anti Corrosion Purlin, Fiberglass Reinforcement, Steel Ladder2000K CNYNot Supported
Bosige (Tianjin) New Materials Co., Ltd2026-03-17Anti Corrosion Purlin, Galvanized Steel Strip, Color Steel Rock Wool Composite Board1000K CNYNot Supported
Suqian Huteng Building Materials Co., Ltd2017-05-09Anti Corrosion Purlin, Fiberglass Purlin, Corrosion Resistant C-Shaped Steel10000K CNYNot Supported

Knowledge Base

Q

How to choose the anti-corrosion treatment method for steel structure purlins The anti-corrosion method of purlins needs to be determined comprehensively based on the usage environment, design life, component form, and maintenance conditions. Common methods include hot-dip galvanizing, zinc aluminum magnesium coating, hot spray zinc aluminum coating, coating, electroplating, Dacromet coating, etc., each with its own applicable scenarios. 1. Choose according to the corrosion level of the environment: for indoor dry environments, electroplated zinc or ordinary zinc can be used

Q

This article introduces the characteristics, aging resistance advantages, and diverse application scenarios of anti-corrosion extruded purlins, and analyzes why they have become an ideal choice for modern architecture and engineering.

Q

FRP anti-corrosion purlins have certain sound insulation performance, and their sound insulation principle is related to material characteristics and structure. Fiberglass is a composite material composed of glass fibers and resin, which forms a porous structure. When sound propagates to the purlin, the porous structure continuously reflects and absorbs the sound inside. During the propagation of sound, scattering and diffraction occur when encountering pores, resulting in

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