Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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2026 Top 10 Bridge Seismic Support Bracket Manufacturers in China

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Top-rated Bridge Seismic Support Bracket suppliers, How to choose a Bridge Seismic Support Bracket manufacturer, Best Bridge Seismic Support Bracket companies in China

The top 10 Bridge Seismic Support Bracket manufacturers in China for 2026 are: Langfang Wanbo Cable Tray Co., Ltd, Zhejiang Huashi Door Industry Co., Ltd, Langfang Bangning Metal Products Co., Ltd, Langfang Senneng Energy Technology Co., Ltd, Handan Wanmei Fasteners Co., Ltd, Langfang Xunya Metal Products Co., Ltd, Hebei Longxin Composite Materials Co., Ltd, Huakuang Heavy Industry Co., Ltd. First Branch, Suzhou Shihao Electric Technology Co., Ltd, Chengdu Interstellar Electrical 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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Langfang Wanbo Cable Tray Co., Ltd
Overall Score4.9 / 5
Est. Date2014-03-19
Registered Capital10000K CNY

Langfang Wanbo Cable Tray Co., Ltd., with its registered address in Lucheng Village, Xinzhen Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Wen'an County, Langfang City. The legal representative is Yu Qian, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Sales of metal materials; 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: Bridge Seismic Support Bracket, Seismic Bracing, Cable Tray

Top 2
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Zhejiang Huashi Door Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-01
Registered Capital15000K CNY

Zhejiang Huashi Door Industry Co., Ltd., located at Building 1, No. 16 Xingyuan Road, Dayuan Town, Fuyang District, Hangzhou City, Zhejiang Province, was established on June 1, 2020. The registration authority is the Market Supervision Administration of Fuyang District, Hangzhou City, and the legal representative is Hualin Jun. Core products: Bridge Seismic Support Bracket, Rapid Door, Crystal Gate

Top 3
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Langfang Bangning Metal Products Co., Ltd
Overall Score4.7 / 5
Est. Date2022-02-15
Registered Capital10000K CNY

Langfang Bangning Metal Products Co., Ltd. is registered in Wangzhuangzi Village, Xinzhen Town, Wen'an County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Wen'an County, Langfang City, and the legal representative is Zhang Hewen. The business scope includes metal structure manufacturing. Manufacturing of cable trays and accessories, seismic supports and accessories, metal conduit and accessories. Selling C-shaped steel. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Bridge Seismic Support Bracket, Punched C-Shaped Steel, Seismic Bracing

TOP4
Langfang Senneng Energy Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-04-29
Registered Capital20000K CNY

Langfang Senneng Energy Technology Co., Ltd. is registered in Changlutuan Village, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Liu Taotao. The business scope includes technology research and development, technology consulting, technology services, and technology transfer of energy products; Production and sales: cable trays and accessories, conduit and accessories, electric tracing and accessories, seismic brackets, prefabricated support hangers, hardware products, PVC soft door curtains, door curtain accessories; Sales: Thermal insulation materials; Construction of insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Bridge Seismic Support Bracket, Spray Coated Aluminum Alloy, Strong And Weak Electrical Wire Ducts

TOP5
Handan Wanmei Fasteners Co., Ltd
Overall Score4.6 / 5
Est. Date2016-11-29
Registered Capital2000K CNY

Handan Wanmei Fasteners Co., Ltd., with its registered address at Dongmingyang Village South, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Administration for Industry and Commerce. The legal representative is Xia Caixia, and its business scope includes the manufacturing and sales of fasteners and metal products; Sales of industrial and mining accessories, railway accessories, electrical equipment, transportation facility accessories, photovoltaic accessories, building accessories, and steel. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Bridge Seismic Support Bracket, High-Strength Nut, 7-Character Anchor Bolt

TOP6
Langfang Xunya Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2018-06-12
Registered Capital3000K CNY

Langfang Xunya Metal Products Co., Ltd., with its registered address at Sicun South, Xinzhen Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Wen'an County, Langfang City. The legal representative is Gu Dongdong, and its business scope includes the manufacturing and sales of metal embedded parts, curtain wall accessories, bridge frames, keels, and wires and cables; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Bridge Seismic Support Bracket, Embedded Parts, Fireproof Iron Sheet

TOP7
Hebei Longxin Composite Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2009-05-13
Registered Capital51800K CNY

Hebei Longxin Composite Materials Co., Ltd., with its registered address at Chunfeng Street, Economic Development Zone, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Gao Weimin, and its business scope includes general projects such as glass fiber and product manufacturing; Sales of fiberglass and related products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Sales of metal products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Synthetic fiber manufacturing; Sales of synthetic fibers; Research and development of new material technology; Import and export of goods; Technology import and export; Import and export agency; Solid waste management; Research and development of resource recycling technology; Processing of renewable resources. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (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: Bridge Seismic Support Bracket, Polymer Bridge Frame, Frp Cable Tray

TOP8
Huakuang Heavy Industry Co., Ltd. First Branch
Overall Score4.5 / 5
Est. Date2023-02-10
Registered Capital-

Huakuang Heavy Industry Co., Ltd. First Branch, with its registered address at Room 807, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Wang Chen. Its business scope includes licensed projects such as railway transportation infrastructure equipment manufacturing. (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: Mining machinery manufacturing; Sales of mining machinery; Mechanical equipment research and development; Sales of railway transportation equipment; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Import and export of goods; Technology import and export; 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: Bridge Seismic Support Bracket, Large-Scale Equipment, Instrumentation And Meters

TOP9
Suzhou Shihao Electric Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-05-22
Registered Capital5000K CNY

Suzhou Shihao Electric Technology Co., Ltd., registered at Room 202-1, Building 1, Zhuofan Technology Industrial Park, No. 699 Songjia Road, Wuzhong District, Suzhou City, with the registration authority of Suzhou Wuzhong District Data Bureau and the legal representative of Sun Peipei, is engaged in the research and development, design, and sales of electrical equipment, cable trays, bus ducts, household appliances, hardware and electrical equipment, building materials, wires and cables, pipes and accessories, distribution boxes, mechanical equipment and accessories, electromechanical equipment and accessories, aluminum alloy products, stainless steel products, fiberglass products, metal hoses, metal products, plastic products, distribution cabinets, seismic brackets, finished brackets, pipe gallery brackets, embedded slots, insulation materials, electronic products, office supplies. Craft gifts, CNC cutting tools, non hazardous chemical products, mold materials, machine tools and accessories; Technology development, consulting, services, and transfer in the field of new materials technology; Design and construction of bus duct engineering, weak current installation engineering, mechanical and electrical installation engineering, seismic support installation engineering, and water and electricity installation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Import and export of goods; Technology import and export (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: Bridge Seismic Support Bracket, Seismic Bracing, Fiberglass Cable Tray

TOP10
Chengdu Interstellar Electrical Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2013-04-07
Registered Capital10000K CNY

Chengdu Interstellar Electrical Equipment Co., Ltd., with its registered address at 1st Floor, Building 6, No. 666 Xiangyang Road, Qingbaijiang District, Chengdu City, is registered with the Qingbaijiang District Market Supervision and Administration Bureau. The legal representative is Wang Mingxian, and its business scope includes the production, processing, and sales of electrical equipment, cable trays, mechanical equipment and accessories, plastic products, rubber products, wires and cables, pipes, metal mesh, hardware and electrical equipment, insulation materials, fire protection equipment, building materials, and decorative materials; Construction engineering installation (operated with qualification certificate). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Bridge Seismic Support Bracket, Galvanized Cable Tray, Accessories

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Wanbo Cable Tray Co., Ltd2014-03-19Bridge Seismic Support Bracket, Seismic Bracing, Cable Tray10000K CNYNot Supported
Zhejiang Huashi Door Industry Co., Ltd2020-06-01Bridge Seismic Support Bracket, Rapid Door, Crystal Gate15000K CNYNot Supported
Langfang Bangning Metal Products Co., Ltd2022-02-15Bridge Seismic Support Bracket, Punched C-Shaped Steel, Seismic Bracing10000K CNYSupported
Langfang Senneng Energy Technology Co., Ltd2016-04-29Bridge Seismic Support Bracket, Spray Coated Aluminum Alloy, Strong And Weak Electrical Wire Ducts20000K CNYSupported
Handan Wanmei Fasteners Co., Ltd2016-11-29Bridge Seismic Support Bracket, High-Strength Nut, 7-Character Anchor Bolt2000K CNYSupported
Langfang Xunya Metal Products Co., Ltd2018-06-12Bridge Seismic Support Bracket, Embedded Parts, Fireproof Iron Sheet3000K CNYSupported
Hebei Longxin Composite Materials Co., Ltd2009-05-13Bridge Seismic Support Bracket, Polymer Bridge Frame, Frp Cable Tray 51800K CNYNot Supported
Huakuang Heavy Industry Co., Ltd. First Branch2023-02-10Bridge Seismic Support Bracket, Large-Scale Equipment, Instrumentation And Meters-Supported
Suzhou Shihao Electric Technology Co., Ltd2018-05-22Bridge Seismic Support Bracket, Seismic Bracing, Fiberglass Cable Tray5000K CNYSupported
Chengdu Interstellar Electrical Equipment Co., Ltd2013-04-07Bridge Seismic Support Bracket, Galvanized Cable Tray, Accessories10000K CNYNot Supported

Knowledge Base

Q

This article analyzes the application scenarios of lateral and bidirectional seismic supports for cable trays, helping readers choose the appropriate type of seismic support based on actual needs to ensure the safe and stable operation of equipment.

Q

Baidu AiGou has found pictures related to different categories of double seismic brackets for cable trays, taking you to appreciate the diversity and uniqueness of double seismic brackets for cable trays. At the same time, we also recommend high-quality bridge double seismic support products for you, allowing you to easily and quickly find the most suitable bridge double seismic support when purchasing.

Q

Bridge seismic support is a device specifically designed to secure and protect cable trays in earthquake or vibration environments, ensuring that the trays do not experience displacement, deformation, or damage during earthquakes. The following is detailed information about the seismic support of the bridge frame: 1. Function and Features Seismic performance: By special design and material selection, the bridge system is ensured to remain stable under earthquake or vibration conditions

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