Updated Oct 27, 2026 · Public platform & industry data

Oct 27, 2026 Updated

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2026 Top 10 Seismic Fittings Manufacturers in China

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Top-rated Seismic Fittings suppliers, How to choose a Seismic Fittings manufacturer, Best Seismic Fittings companies in China

The top 10 Seismic Fittings manufacturers in China for 2026 are: Hebei Ouyi Technology Group Co., Ltd, Langfang Wanbo Cable Tray Co., Ltd, Renqiu Wuchuang Trading Co., Ltd, Handan Johnson Fasteners Manufacturing Co., Ltd, Shanghai Huiyu Hardware Products Co., Ltd, Hebei Yutai Environmental Protection Equipment Co., Ltd, Tianjin Xinyucai Steel Plate Sales Co., Ltd, Handan Wanmei Fasteners Co., Ltd, Changzhou Botai Aluminum Products Co., Ltd, Handan Zhongrui Fastener Manufacturing 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 Ouyi Technology Group Co., Ltd
Overall Score4.9 / 5
Est. Date2012-01-12
Registered Capital100060K CNY

Hebei Ouyi Technology Group Co., Ltd., registered at the Fiberglass City Industrial Park in Zaoqiang County, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liu Jinhua, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Construction of earthwork engineering; Construction of metal doors and windows engineering; Biomass energy technology services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Wastewater treatment and its recycling; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of coatings (excluding hazardous chemicals); Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Bearing manufacturing; Manufacturing of bearings, gears, and transmission components; Bearing sales; Sales of bearings, gears, and transmission components; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Manufacturing of enamel products; Sales of enamel products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of anti-corrosion materials; Sales of insulation materials; Professional design services; Sales of building materials; Housing rental; Non residential real estate leasing; Rental services (excluding licensed rental services); Contract energy management; Import and export of goods; Technology import and export; Production of gas appliances; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Integrated circuit manufacturing; Manufacturing of integrated circuit chips and products; Integrated circuit sales; Sales of integrated circuit chips and products; Manufacturing of electronic components; Retail of electronic components; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Integrated circuit chip design and services; Wholesale of electronic components; Electronic product sales; Manufacturing of power electronic components; Sales of power electronic components; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Information technology consulting services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: special equipment manufacturing; Construction project construction; Construction professional operations; Construction project design; Construction labor subcontracting; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Seismic Fittings, Fiberglass Inspection Well, Fiberglass Desulfurization Tower

Top 2
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Langfang Wanbo Cable Tray Co., Ltd
Overall Score4.7 / 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: Seismic Fittings, Spray Painted Cable Tray, Cable Tray

Top 3
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Renqiu Wuchuang Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2019-01-28
Registered Capital500K CNY

Renqiu Wuchuang Commerce and Trade Co., Ltd., with its registered address at Room 1116, Block A, Jingnan Internet Building, Huizhan Road, Renqiu City, its registration authority is Renqiu Market Supervision Administration, and its legal representative is Wu Jiaojiao. Its business scope includes wholesale and retail of clothing, shoes and hats, knitwear and textiles, bedding products, leather products, general merchandise, cosmetics, electronic products, audio equipment, clocks and glasses, building materials, decorative materials, mechanical and electrical products, mechanical accessories, communication equipment, metal products, thermal insulation materials, waterproof materials, pipes, hardware and electrical equipment, photographic equipment, wires and cables, sporting goods, office supplies, kitchen supplies, sanitary ware, glass products, rubber products, plastic products, paper products, handicrafts, computer software Hardware and consumables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Seismic Fittings, Steel Wire, Warning Sign

TOP4
Handan Johnson Fasteners Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-05
Registered Capital2000K CNY

Handan Johnson Fasteners Manufacturing Co., Ltd., registered at Ximingyang Village South, Linmingguan Town, Yongnian District, Handan City, Hebei Province, with Yongnian District Market Supervision and Administration Bureau as the registration authority and Wu Yunfei as the legal representative, engages in the manufacturing and sales of fasteners, metal products, industrial and mining accessories, photovoltaic accessories, seismic accessories, transportation facility accessories, stainless steel products, rubber products, plastic products (excluding medical), rigging, mechanical equipment and accessories; Sales of steel, building materials, mechanical and electrical equipment, and labor protection supplies; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Seismic Fittings, Water Stop Screw, High Strength Screws

TOP5
Shanghai Huiyu Hardware Products Co., Ltd
Overall Score4.6 / 5
Est. Date2013-11-18
Registered Capital10000K CNY

Shanghai Huiyu Hardware Products Co., Ltd., registered at Room 208, 2nd Floor, Building 1, No. 666 Tongji Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision and Administration Bureau and the legal representative of Du Xiaoli, operates in general projects including technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Fastener manufacturing; Manufacturing of metal structures; Manufacturing of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of fasteners; Sales of metal structures; Wholesale of hardware products; Sales of mechanical parts and components; Sales of non-ferrous metal alloys; Sales of daily glass products; Sales of technical glass products; Sales of construction machinery; Sales of coatings (excluding hazardous chemicals); Sales of building materials; Sales of building decoration materials; Sales of specialized equipment, key systems, and components for rail transit; Import and export of goods; Technology import and export; Import and export agency; Professional design services. (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: Seismic Fittings, Expansion Bolt, High-Strength Bolt

TOP6
Hebei Yutai Environmental Protection Equipment Co., Ltd

Workshop 4, No. 568 North Courtyard, Qiliying Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province

Overall Score4.5 / 5
Est. Date2025-02-28
Registered Capital3000K CNY

Hebei Yutai Environmental Protection Equipment Co., Ltd., located at No. 568, Qiliying Village North, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, was established on February 28, 2025. The registered authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Lu Hongqiang. Core products: Seismic Fittings

TOP7
Tianjin Xinyucai Steel Plate Sales Co., Ltd
Overall Score4.5 / 5
Est. Date2018-11-29
Registered Capital5000K CNY

Tianjin Xinyucai Steel Plate Sales Co., Ltd., with its registered address at B11 Zhongguancun Trustworthy Industrial Park, Shuangjie Town, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Zhang Xiumei, and the business scope includes color steel plates, steel, metal materials, hardware electrical materials, and wholesale of hardware electrical equipment; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Seismic Fittings, Rainwater Pipe, Galvanized Steel Strip

TOP8
Handan Wanmei Fasteners Co., Ltd
Overall Score4.5 / 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: Seismic Fittings, Lead Screw, U-Bolt

TOP9
Changzhou Botai Aluminum Products Co., Ltd
Overall Score4.4 / 5
Est. Date2013-03-14
Registered Capital12000K CNY

Changzhou Botai Aluminum Products Co., Ltd., with its registered address at No. 71 An'an Anning Road, Chunjiang Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District). The legal representative is Xiao Yuncheng, and its business scope includes the manufacturing and processing of aluminum products; Metal cold working processing; Sales of building decoration materials and hardware components. (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; 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: Seismic Fittings, Sheet Metal Processing, Aluminum Profile Industrial Wire Ladder

TOP10
Handan Zhongrui Fastener Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2019-07-11
Registered Capital2000K CNY

Handan Zhongrui Fastener Manufacturing Co., Ltd., with its registered address at Dong Industrial Zone, Dongmingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Market Supervision and Administration Bureau. The legal representative is Fu Xiaowei, and its business scope includes the manufacturing and sales of fasteners, metal products, mechanical equipment and accessories, power fittings, hardware tools, rigging, industrial and mining accessories, railway accessories, power equipment, transportation facility accessories, and photovoltaic accessories; Sales of electromechanical equipment, power tools, automotive parts, lifting equipment, non-ferrous metals (excluding rare and precious metals), steel wire ropes, bearings, transmission equipment, building accessories, building materials, steel, labor protection supplies, building anchoring agents, chemical raw materials (excluding hazardous chemicals), welding equipment, wires and cables, paper products, seismic brackets, stainless steel products, rubber products, lubricants, plastic products (excluding medical); Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Seismic Fittings, Pipe Gallery Support Arm Series, Photovoltaic Accessories Series

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Ouyi Technology Group Co., Ltd2012-01-12Seismic Fittings, Fiberglass Inspection Well, Fiberglass Desulfurization Tower100060K CNYSupported
Langfang Wanbo Cable Tray Co., Ltd2014-03-19Seismic Fittings, Spray Painted Cable Tray, Cable Tray10000K CNYNot Supported
Renqiu Wuchuang Trading Co., Ltd2019-01-28Seismic Fittings, Steel Wire, Warning Sign500K CNYSupported
Handan Johnson Fasteners Manufacturing Co., Ltd2021-03-05Seismic Fittings, Water Stop Screw, High Strength Screws2000K CNYSupported
Shanghai Huiyu Hardware Products Co., Ltd2013-11-18Seismic Fittings, Expansion Bolt, High-Strength Bolt10000K CNYNot Supported
Hebei Yutai Environmental Protection Equipment Co., Ltd2025-02-28Seismic Fittings3000K CNYSupported
Tianjin Xinyucai Steel Plate Sales Co., Ltd2018-11-29Seismic Fittings, Rainwater Pipe, Galvanized Steel Strip5000K CNYSupported
Handan Wanmei Fasteners Co., Ltd2016-11-29Seismic Fittings, Lead Screw, U-Bolt2000K CNYSupported
Changzhou Botai Aluminum Products Co., Ltd2013-03-14Seismic Fittings, Sheet Metal Processing, Aluminum Profile Industrial Wire Ladder12000K CNYSupported
Handan Zhongrui Fastener Manufacturing Co., Ltd2019-07-11Seismic Fittings, Pipe Gallery Support Arm Series, Photovoltaic Accessories Series2000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of seismic accessories, it is recommended to prioritize checking technical parameters such as load capacity, displacement, and durability indicators to ensure compatibility with building structural design.
  • In high-frequency vibration scenarios such as industrial plants or data centers, seismic components with high damping coefficients should be selected to reduce the risk of resonance during equipment operation.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability.
  • For different connection methods (such as welding or bolt fixing), it is necessary to clarify the interface specifications of seismic accessories to avoid compatibility issues during installation.
  • In bridge or rail transit projects, it is recommended to choose seismic resistant accessory materials with stronger weather resistance to meet the performance requirements in long-term outdoor environments.

Knowledge Base

Q

The selection of seismic accessory suppliers requires a comprehensive evaluation from the aspects of technical capabilities, product certification, service capabilities, supply chain stability, and market reputation. High quality suppliers should have mature design and manufacturing capabilities, hold authoritative certification qualifications, and be able to provide technical support covering the entire lifecycle. At the same time, stable supply capacity and good industry feedback are also important considerations to ensure that seismic components play a reliable role in various engineering projects.

Q

This article provides a detailed analysis of the core components of seismic supports, including support members, connectors, and auxiliary components, to help readers systematically understand their functions and matching logic, and provide practical references for industrial procurement.

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