Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Alien Nut Manufacturers in China

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Top-rated Alien Nut suppliers, How to choose a Alien Nut manufacturer, Best Alien Nut companies in China

The top 10 Alien Nut manufacturers in China for 2026 are: Handan Johnson Fasteners Manufacturing Co., Ltd, Jinan Yongxu Welding Equipment Co., Ltd, Handan Xujiu Fastener Manufacturing Co., Ltd, Tianjin Juhuiyuan Metal Materials Co., Ltd, Handan Rongcheng Fastener Manufacturing Co., Ltd, Xuchang Fastener Manufacturing Co., Ltd., Yongnian District, Handan City, Guangdong Yueluo Hardware Industry Co., Ltd, Qingdao Jikou Hardware Products Co., Ltd, Gucheng County Longxin Metallurgical Spare Parts Co., Ltd, Shenzhen Hyde Precision Ceramics 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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Handan Johnson Fasteners Manufacturing Co., Ltd
Overall Score4.9 / 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: Alien Nut, Water Stop Screw, High-Strength Bolt

Top 2
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Jinan Yongxu Welding Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2016-12-22
Registered Capital500K CNY

Jinan Yongxu Welding Equipment Co., Ltd., with its registered address at Workshop 1, No. 7, Botong Science and Technology Park, Jibei Street, Jiyang District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District. The legal representative is Lin Chuncai, and its business scope includes the production, maintenance, and sales of welding equipment and its accessories; Wholesale and retail of electronic products, hardware products, instruments and meters, metal materials, and electromechanical equipment; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Alien Nut, Spot Welding Machine, Cold Bending Machine

Top 3
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Handan Xujiu Fastener Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2012-05-30
Registered Capital100K CNY

Handan Xujiu Fastener Manufacturing Co., Ltd., registered at Dongmingyang Village South, Linmingguan Town, Yongnian District, Handan City, Hebei Province (No. 1, Row 2, Aiping Industrial Zone), registered with the Yongnian District Market Supervision Administration, with Xu Guangzhou as the legal representative. Its business scope includes general projects such as fastener manufacturing; Sales of fasteners. (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: Alien Nut, Carbon Steel Fixed Adjustable Foot Cup, High Strength Hexagon Socket Bolt

TOP4
Tianjin Juhuiyuan Metal Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2017-10-09
Registered Capital1000K CNY

Tianjin Juhuiyuan Metal Materials Co., Ltd. is registered at 8732, 4th floor, Changying Commercial Plaza, Beicang Town, Beichen District, Tianjin. The registration authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Han Dexiao. Its business scope includes the sales of metal materials and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Alien Nut, Copper Tube, Copper Strip

TOP5
Handan Rongcheng Fastener Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2018-02-04
Registered Capital3000K CNY

Handan Rongcheng Fastener Manufacturing Co., Ltd., with its registered address located in Xitantou Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Administration for Industry and Commerce. The legal representative is An Xiaorui, and its business scope includes the manufacturing and sales of fasteners, metal products, power equipment, industrial and mining accessories, building accessories, photovoltaic accessories, railway accessories, hardware products, mechanical equipment and accessories, and transportation facility accessories; Sales of steel and 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: Alien Nut, Steel Structure Bolt, Rebar Coupler

TOP6
Xuchang Fastener Manufacturing Co., Ltd., Yongnian District, Handan City
Overall Score4.5 / 5
Est. Date2017-06-17
Registered Capital500K CNY

Xuchang Fastener Manufacturing Co., Ltd., located in Dongmingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, with its registered address at Yongnian District Market Supervision and Administration Bureau and legal representative Cui Xuelei. Its business scope includes the manufacturing and sales of fasteners, power fittings, metal products, power equipment, railway accessories, construction accessories, industrial and mining accessories, and mechanical equipment; Sales of hardware products and steel products; 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: Alien Nut, Precision Rolled Nut, Hex Nut

TOP7
Guangdong Yueluo Hardware Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2015-10-30
Registered Capital10000K CNY

Guangdong Yueluo Hardware Industry Co., Ltd., with its registered address at No. 19 Jiedong Dehe Road, Xiaolan Town, Zhongshan City, is registered with the Zhongshan Market Supervision Administration Bureau and represented by Yang Wen as its legal representative. Its business scope includes general projects such as mechanical parts and component processing; Wholesale of hardware products; Sales of fasteners; Sales of metal materials. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Alien Nut, Stainless Steel Screw, Screw

TOP8
Qingdao Jikou Hardware Products Co., Ltd
Overall Score4.5 / 5
Est. Date2013-12-24
Registered Capital500K CNY

Qingdao Jikou Hardware Products Co., Ltd. is registered at No. 017 and No. 022, Zone 17, Wanxing International Building Materials Hardware City, Zaohu Community, Chengyang Street, Chengyang District, Qingdao City, Shandong Province. The registration authority is the Market Supervision Administration of Chengyang District, Qingdao City, and the legal representative is Liu Jian. The business scope includes general business projects: wholesale and retail of standard parts, fasteners, hardware tools, marine accessories, railway accessories, automotive accessories (excluding engines), stainless steel materials, building materials, decorative materials, chemical raw materials (excluding hazardous chemicals), plastic products, rubber products, water pumps, valves, bearings, rigging, instruments and meters, general mechanical equipment, electromechanical equipment, office supplies, lubricants, and electronic products. Import and export of goods and technology. (If the above scope requires a license for operation, it must be operated with a license.).. Core products: Alien Nut, Washer, Non-Standard Customization

TOP9
Gucheng County Longxin Metallurgical Spare Parts Co., Ltd
Overall Score4.3 / 5
Est. Date2003-05-19
Registered Capital5000K CNY

Gucheng Longxin Metallurgical Spare Parts Co., Ltd., with its registered address at No. 1, Nanshou, Qingnian Road, Gucheng County, registered with the Administration for Industry and Commerce of Gucheng County, Hengshui City. The legal representative is Sun Shufeng, and its business scope includes the manufacturing and sales of nylon products, bearing shells, engineering plastics, rubber products, and fiberglass products; Manufacturing, installation, and sales of environmental protection equipment and water treatment equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Alien Nut, Rubberwood Tile, Ceramic Piates

TOP10
Shenzhen Hyde Precision Ceramics Co., Ltd
Overall Score4.3 / 5
Est. Date2007-06-29
Registered Capital5000K CNY

Shenzhen Hyde Precision Ceramics Co., Ltd., registered at Room 318, 319, Building C, Hongji High tech Intelligent Industrial Park, No. 1008 Songbai Road, Sunshine Community, Xili Street, Nanshan District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Zhou Shengbin, is engaged in the production, purchase, sales, and technological development of ceramic materials, ceramic products, and mechanical parts (Shennan Huanpi [2011] No. 52448); Other domestic trade; Engage in import and export business (excluding projects prohibited by the above laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation).. Core products: Alien Nut, Aluminum Nitride Ceramic Shaft, Aluminum Oxide Ceramic Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Handan Johnson Fasteners Manufacturing Co., Ltd2021-03-05Alien Nut, Water Stop Screw, High-Strength Bolt2000K CNYSupported
Jinan Yongxu Welding Equipment Co., Ltd2016-12-22Alien Nut, Spot Welding Machine, Cold Bending Machine500K CNYNot Supported
Handan Xujiu Fastener Manufacturing Co., Ltd2012-05-30Alien Nut, Carbon Steel Fixed Adjustable Foot Cup, High Strength Hexagon Socket Bolt100K CNYSupported
Tianjin Juhuiyuan Metal Materials Co., Ltd2017-10-09Alien Nut, Copper Tube, Copper Strip1000K CNYSupported
Handan Rongcheng Fastener Manufacturing Co., Ltd2018-02-04Alien Nut, Steel Structure Bolt, Rebar Coupler3000K CNYSupported
Xuchang Fastener Manufacturing Co., Ltd., Yongnian District, Handan City2017-06-17Alien Nut, Precision Rolled Nut, Hex Nut500K CNYSupported
Guangdong Yueluo Hardware Industry Co., Ltd2015-10-30Alien Nut, Stainless Steel Screw, Screw10000K CNYSupported
Qingdao Jikou Hardware Products Co., Ltd2013-12-24Alien Nut, Washer, Non-Standard Customization500K CNYSupported
Gucheng County Longxin Metallurgical Spare Parts Co., Ltd2003-05-19Alien Nut, Rubberwood Tile, Ceramic Piates 5000K CNYSupported
Shenzhen Hyde Precision Ceramics Co., Ltd2007-06-29Alien Nut, Aluminum Nitride Ceramic Shaft, Aluminum Oxide Ceramic Plate5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of irregular nuts, it is recommended to prioritize checking key technical parameters such as thread specifications and edge width to ensure compatibility with existing equipment or structures, such as wind turbine tower connections or heavy machinery assembly scenarios.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. Such enterprises can usually provide more stable supply solutions for irregular nuts.
  • When using irregular nuts in the fields of rail transit or aerospace, attention should be paid to the material grade and anti loosening performance. It is recommended to choose a type of coating or heat treatment process that is suitable for specific working conditions.
  • For different application scenarios such as high temperature environments or corrosive media, industry data support provided by suppliers can be compared during procurement, and enterprises with practical cases in specific fields should be prioritized.

Knowledge Base

Q

Alien nuts refer to nuts that are non-standard or non-standard components, used in specific machinery and construction. These nuts require design drawings and are manufactured through processes such as machining and surface treatment. Due to their internal thread, they can be tightly connected to bolts of the same specifications. In addition, according to different processing techniques, shaped nuts can also be divided into categories such as lathe processed shaped nuts

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