Updated Oct 27, 2026 · Public platform & industry data

Oct 27, 2026 Updated

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2026 Top 10 Back Bolt Manufacturers in China

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Top-rated Back Bolt suppliers, How to choose a Back Bolt manufacturer, Best Back Bolt companies in China

The top 10 Back Bolt manufacturers in China for 2026 are: Shanghai Huiyu Hardware Products Co., Ltd, Sichuan Ando Zhongxiong Building Materials Co., Ltd, Handan Qunao Metal Products Co., Ltd, Hebei Xinfan Metal Products Co., Ltd, Langfang Renxing Metal Products Co., Ltd, Giant Hardware Products Factory in Wen'an County, Hebei Zhongxiao Fastener Manufacturing Co., Ltd, Shanghai Zhuoka Construction Technology Co., Ltd, Langfang Kejia Metal Products Co., Ltd, Bochuangda (Shanghai) New Material Technology 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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Shanghai Huiyu Hardware Products Co., Ltd
Overall Score4.9 / 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: Back Bolt, Chemical Anchor, Self-Drilling Screw

Top 2
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Sichuan Ando Zhongxiong Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2012-09-06
Registered Capital1000K CNY

Sichuan Ando Zhongxiong Building Materials Co., Ltd., with its registered address at No. 91, Research and Exhibition Center, Harbin Institute of Technology Robot Industry Park, No. 55 Checheng East 2nd Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province. The registration authority is the Market Supervision Administration of Longquanyi District, Chengdu City, and the legal representative is Zhou Shirong. Its business scope includes general projects such as sales of building materials; Manufacturing of non-metallic mineral products; Production of fireproof sealing materials; Import and export of goods; Technology import and export; Measurement technology services; Promotion services for new material technology; Engineering and technical research and experimental development; Internet sales (except for the sale of goods that need to be licensed); Sales of building decoration materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of specialized machinery for the production of building materials; Sales of insulation materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of hardware products; Retail of hardware products; Research and development of hardware products; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of glass fiber reinforced plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Engineering management services; Mold manufacturing; Manufacturing of ecological environment materials; Sales of ecological environment materials; Information consulting services (excluding licensed information consulting services); Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Wholesale of hardware products; Building cleaning services; Industrial engineering design services; Construction of landscaping and greening projects; Manufacturing and processing of architectural ceramic products; Sales of architectural ceramic products; Research and development of new material technology; Sales of lightweight building materials; Wood processing; Sales of chemical products (excluding licensed chemical products); Sales of building blocks; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Processing of building timber and timber components; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of metal structures; Sales of cement products; Sales of concrete structural components; Sales of asbestos cement products; Manufacturing of asbestos products; Non metallic waste and debris processing; Mold sales; Sales of steel reinforcement products for construction; Sales of metal structures; Sales of high-performance fibers and composite materials; Sales of fiberglass and related products; Manufacturing of fiberglass and related products; Sales of metal products; Metal cutting processing services; Construction of metal doors and windows engineering; Sales of high-performance sealing materials; Sales of metal based composite materials and ceramic based composite materials; Sales of rubber products; Production of refractory materials; Sales of refractory materials; Sales of new catalytic materials and additives; Sales of surface functional materials; Sales of new ceramic materials; Import and export agency; Conference and exhibition services; Indoor wooden door and window installation services; Sales of doors and windows. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: inspection and testing services; Construction project design; Construction professional operations; Construction project construction; Construction labor subcontracting; Production of steel reinforcement products for construction; Residential interior decoration and renovation; Quality inspection of construction projects. (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: Back Bolt, Baseboard, Exterior Wall

Top 3
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Handan Qunao Metal Products Co., Ltd
Overall Score4.7 / 5
Est. Date2021-11-22
Registered Capital2000K CNY

Handan Qunao Metal Products Co., Ltd. is registered at No. 4-34, East District, Hebei Pu Standard Parts Industry City, Linmingguan Town, Yongnian District, Handan City, Hebei Province. The registration authority is Yongnian District Market Supervision Administration, and the legal representative is Li Denghui. The business scope includes metal products, fasteners, industrial and mining accessories, photovoltaic accessories, bridge accessories, building accessories, seismic supports, underground comprehensive pipe gallery supports, power equipment, railway accessories, automotive accessories, steel structure accessories, transportation facility accessories, rubber products, plastic products (excluding medical), chemical products (excluding hazardous chemicals), stainless steel products, aluminum alloy products, pig iron, scrap metal, hardware tools, power tools, mechanical equipment and accessories, electromechanical equipment., lifting equipment, pipeline fittings, plumbing equipment, wires and cables, fire-fighting equipment Sales of building materials, decorative materials, non-ferrous metals (excluding rare and precious metals), steel, building materials, electronic products, daily necessities, local products, and labor protection supplies; Research and development of fastener technology; 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: Back Bolt, Customized Non-Standard Shaped Parts Series, U-Bolt

TOP4
Hebei Xinfan Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2019-10-30
Registered Capital3000K CNY

Hebei Xinfan Metal Products Co., Ltd., with its registered address at the intersection of S318 Provincial Road and Beijing Hong Kong Macau Expressway, 200 meters east of Longcao Village, Liuying Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Market Supervision and Administration Bureau. The legal representative is Tian Ziyao, and the business scope includes general projects such as the manufacturing of metal products for safety and fire protection; Fastener manufacturing; Manufacturing of metal structures; Sales of metal products; Sales of photovoltaic equipment and components; Sales of metal fittings for construction; 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: Back Bolt, Countersunk Self Tapping Screw, Back Bolt Screw

TOP5
Langfang Renxing Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2023-10-20
Registered Capital10000K CNY

Langfang Renxing Metal Products Co., Ltd., with its registered address at Xizou Village North, Daweihe Hui and Manchu Township, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Wen'an County, Langfang City. The legal representative is Lu Shaokui, and its business scope includes general projects such as metal structure manufacturing; Manufacturing of metal wire ropes and their products; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Production of molding materials for casting; Manufacturing of metal fittings for construction; Manufacturing of hardware products; Wholesale of hardware products; Furniture spare parts production; Sales of furniture spare parts; Manufacturing of lightweight building materials; Manufacturing of metal daily necessities; Sales of building materials; Sales of metal materials; Manufacturing of metal processing machinery; Mold manufacturing; Mold sales; Rubber product manufacturing; Sales of plastic 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: Back Bolt, Aluminum Alloy Pendant, Aluminum Pendant

TOP6
Giant Hardware Products Factory in Wen'an County
Overall Score4.5 / 5
Est. Date2015-05-05
Registered Capital-

Giant Hardware Products Factory in Wen'an County, Hebei Province, with its registered address in Xizou Village, Daweihe Township, Wen'an County, Langfang City. The registration authority is the Market Supervision Administration of Wen'an County, Langfang City, and the legal representative is Lu Shaokui. Its business scope includes the production and sales of hardware products (projects that require approval according to law can only be carried out after approval by relevant departments). Core products: Back Bolt, Pv Rail, Photovoltaic Accessories

TOP7
Hebei Zhongxiao Fastener Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-30
Registered Capital3000K CNY

Hebei Zhongxiao Fastener Manufacturing Co., Ltd., registered at Dongmingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, with the Yongnian District Market Supervision and Administration Bureau as the registration authority and Xu Xuechao as the legal representative, engages in the manufacturing and sales of fasteners, metal products, industrial and mining accessories, photovoltaic accessories, building accessories, seismic brackets, power equipment, railway accessories, automotive accessories, transportation facility accessories, rubber products, plastic products (excluding medical), and rigging; Sales of stainless steel products, hardware tools, electric tools, mechanical equipment and accessories, electromechanical equipment, lifting equipment, plumbing fittings, wires and cables, fire-fighting equipment, building materials, decorative materials, steel, pipes, electronic products, labor protection appliances and Internet sales; 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: Back Bolt, Steel Structure Bolt, Flat Concave End Machine Meter Screw Top

TOP8
Shanghai Zhuoka Construction Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-04-25
Registered Capital30000K CNY

Shanghai Zhuoka Construction Technology Co., Ltd., with its registered address at Room 541, Building 3, No. 585 Zhongmin Road, Maogang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision and Administration Bureau. The legal representative is Zhao Juan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building decoration materials; Sales of building materials; Sales of metal products; Sales of metal chains and other metal products; Sales of metal materials; Electronic product sales; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Security system monitoring service; Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Technology import and export; Import and export of goods; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of metal fittings for construction; Manufacturing of hardware products; Manufacturing of urban rail transit equipment; Fastener manufacturing; Manufacturing of metal materials; Manufacturing of high-performance fibers and composite materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction engineering design. (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: Back Bolt, Zhuoka Reinforcement Material Series, Zhuoka Heavy-Duty Anchor Bolt

TOP9
Langfang Kejia Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2018-09-06
Registered Capital5000K CNY

Langfang Kejia Metal Products Co., Ltd., with its registered address located in Nanliuzhai Village, Suqiao 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 Yang Yongzai, and its business scope includes general projects such as hardware product manufacturing; Wholesale of hardware products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of metal structures; Sales of metal structures; Furniture manufacturing; Furniture sales; Sales of metal 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: Back Bolt, Embedded Parts, Corner Mark

TOP10
Bochuangda (Shanghai) New Material Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-06-10
Registered Capital27000K CNY

Bochuangda (Shanghai) New Material Technology Co., Ltd., registered at Room JT2757, Building 6, No. 1288 Yecheng Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Tong Yanfeng. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building materials; Sales of technical glass products; Sales of daily glass products; Sales of cement products; business management; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Residential interior decoration and renovation; Construction project construction; Construction labor subcontracting. (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: Back Bolt, Top Grade Pollution Resistant Building Materials, Logistics Dedicated Line

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Huiyu Hardware Products Co., Ltd2013-11-18Back Bolt, Chemical Anchor, Self-Drilling Screw10000K CNYNot Supported
Sichuan Ando Zhongxiong Building Materials Co., Ltd2012-09-06Back Bolt, Baseboard, Exterior Wall1000K CNYNot Supported
Handan Qunao Metal Products Co., Ltd2021-11-22Back Bolt, Customized Non-Standard Shaped Parts Series, U-Bolt2000K CNYSupported
Hebei Xinfan Metal Products Co., Ltd2019-10-30Back Bolt, Countersunk Self Tapping Screw, Back Bolt Screw3000K CNYSupported
Langfang Renxing Metal Products Co., Ltd2023-10-20Back Bolt, Aluminum Alloy Pendant, Aluminum Pendant10000K CNYSupported
Giant Hardware Products Factory in Wen'an County2015-05-05Back Bolt, Pv Rail, Photovoltaic Accessories-Supported
Hebei Zhongxiao Fastener Manufacturing Co., Ltd2020-12-30Back Bolt, Steel Structure Bolt, Flat Concave End Machine Meter Screw Top3000K CNYSupported
Shanghai Zhuoka Construction Technology Co., Ltd2019-04-25Back Bolt, Zhuoka Reinforcement Material Series, Zhuoka Heavy-Duty Anchor Bolt30000K CNYNot Supported
Langfang Kejia Metal Products Co., Ltd2018-09-06Back Bolt, Embedded Parts, Corner Mark5000K CNYSupported
Bochuangda (Shanghai) New Material Technology Co., Ltd2020-06-10Back Bolt, Top Grade Pollution Resistant Building Materials, Logistics Dedicated Line27000K CNYNot Supported

Knowledge Base

Q

Stainless steel screw in back bolt is a fastener used in the dry hanging system of building curtain walls, which firmly connects the decorative panel to the building body through mechanical expansion principle. Made of stainless steel material, it has the characteristics of corrosion resistance and high strength, supports three-dimensional adjustment and non-destructive installation, and is widely used in high-rise building exterior wall engineering to ensure structural safety and appearance integrity.

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