Best Bolt Manufacturers Suppliers

Handan Zhongfu Industrial and Mining Accessories Co., Ltd.

🇨🇳 China

2011

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Own brand

Patented technology

Shipments

150

Key customer

MALLAS Y ARMEX DE AGUASCALIENTES

Key market

Asia

Description

Handan Zhongfu Industrial and Mining Accessories Co., Ltd. is a specialized manufacturer and trading company established in 2011, located in the Yongnian fastener industrial base of Hebei, China. Operating from a 30-acre facility with over 10 production lines, the company employs between 101 and 200 personnel, including a dedicated research and development team. They specialize in the production of comprehensive mining support systems and industrial accessories, with an annual output value exceeding US$100 million.

Low Priced 12mm Steel Anchor Bar Rock Bolt Inch and Metric System of Measurement for Rock Split Sets$3.05

Supply Left-handed Rock Bolt for Mining Resin Anchor Bolt 16mm 25mm 20mm$1.2

Sda R32 R38 Hollow Grouting Anchor Bolt/Bar/Rod Drill Hole Grouting Reinforcement Self Drilling Anchor$3.01

Fiberglass Rockbolts Threaded Rock Bolts for Long-Term Mining Support and Structural Integrity$0.57

Friction Anchor Bolt Black & Galvanized Factory Manufactured Rock Bolting Mine Roofing Support Split Sets Anchor Bolt$1.8

Supply Self Drilling Anchor Hollow Grouting All Thread Rock Bolt SDA ANCHOR$1.3

Split Set Rock Bolt Wide Application and High Practicability Friction Rock Anchor Bolt$2.1

FRP Anchor Rock Bolts GRP Fiberglass Rockbolt in Mining and Engineering$0.57

Manufacturer Supply Anchor Plate Steel Plate Underground Mining Support Anchor Domed Plate Split Set Zinc Plated Rock Bolt$0.3

The Factory Directly Sells High-quality Rock Bolt for Well Drilling, Tunnel and Mining$2.13

Manufacturer and Exporter of Split Sets,Friction Bolt Along with Domed Plate and Combi Washers for Underground Mining$2.1

Direct Sales Anchor Barrel and Wedge Prestressed and Post Tensioning Clips for Cable Bolt$0.83

Quanzhou Changjin Auto Parts Co., Ltd.

🇨🇳 China

2009

101-200 people

Manufacturer/Trading Company

Low MOQ

Product customization

OEM manufacturer

ODM manufacturer

Shipments

621

Key customer

PROVEREPUESTOS CIA

Key market

🇪🇪 Estonia

Review

4.7

Wheel Stud Hub Bolt and Nut for Truck Wheel Studs Truck Parts$1

Heavy-Duty Truck Parts Wheel Bolt Hub Stud Hub Bolts Truck Wheel Bolts and Nuts M22$0.8

M22x1.5 Wheel Bolt Black Surface Lug Bolt Truck Wheel Auto Parts$1

Heavy Truck Wheel Bolts Steel Auto Part for Truck Tyre Parts$1

Automobile Fasteners Wheel Stud Bolts Steel Wheel Screws and Tire Bolts Wheel Bolts$1

Heavy Duty Truck Wheel Hub Bolts and Nuts Wheel Studs for Scania Truck Parts$0.8

Wheel Stud for Toyota Rino Front Carbon Steel Tractor Hub Right Bolt$0.8

Manufacturer Truck Wheel Bolt and Nut for FE rear$1.38

For Renault Truck Wheel Parts New 5010319709 Wheel Bolt Hub Stud M22*1.5*79mm Hub Bolts$0.8

High Quality OEM 111-3103008-50 Hub Bolt Wheel Parts for Russia Market Manufactured with Durable Material$0.8

M22*1.5 Steel Truck Hub Fastener Plain Finish Bolts for Wheels & Nuts on Trucks$0.8

China Factory Wholesale Grade 10.9 Wheel Bolt for SAF Heavy Truck Wheel Hub Bolts and Nuts$0.8

Zhejiang Zhoushan Zhengyuan Standard Parts Co., Ltd.

🇨🇳 China

1978

201-300 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

Product customization

Industry association member

Key customer

AJUSA

Key market

North America

Description

Zhejiang Zhoushan Zhengyuan Standard Parts Co., Ltd. is a premier manufacturer and trading company specializing in high-strength fasteners and standard parts. Established in 1978 with over 40 years of industry experience, the company operates from a 53,280 square meter facility in Zhoushan, China. With a workforce of approximately 300 employees, including over 80 technical professionals, the firm maintains an annual production capacity of up to 50,000 tons. Their extensive manufacturing capabilities include five advanced production lines for hot forging, cold heading, and heat treatment, supported by a dedicated CNC machine center and a Physical & Chemical Measuring and Testing Center. The company offers a comprehensive range of fasteners, including hex bolts, nuts, flange bolts, studs, washers, and non-standard parts, available in specifications from M3 to M200. These products are manufactured using carbon steel, alloy steel, and various grades of stainless steel to meet international standards such as ISO, DIN, ANSI, JIS, and GB. Their solutions serve critical sectors including wind power, aerospace, automotive, petrochemical, nuclear energy, and marine engineering. As a certified manufacturer holding ISO 9001, IATF 16949, CE, and RoHS certifications, the company provides OEM and ODM services to a global clientele, including notable partners like WURTH and AJUSA. Their commitment to quality is reinforced by a perfect quality assurance system and a role as a drafting unit for national industry standards, ensuring high-performance components for high-speed rail, bridges, and heavy machinery applications.

Ga Brand Hex Socket Smooth Cheese Head Boltm8*30$0.03

Dacromet Banjo Bolts Brake Fitting Adapter Hex Bolt$0.01

Ga Brand OEM/ODM Stainless Steel 201 DIN912 Hex Socket Cap Head Bolt with Smooth Head$0.05

OEM/ODM High Tensile Carbon Steel Customized Tyre Bolt$0.03

8.8 Class High Strength Carbon-Steel Hex Flange Bolt with Nuts$0.01

Factory Wholesale DIN15237 Fanged Elevator Belt Bolt$0.03

OEM Factory Dacromet Tyre Bolt$0.01

OEM High Quality Motorcycle Brake System Overflow Valve Bolt$0.03

OEM/ODM High Quality Dacromet /Zinc Plated/Phosphated Black Wheel Tyre Hub Bolt$0.05

Big Flange Hex Bolt Full Thread /Half Thread with Step Screw$0.01

Zhejiang Factory Ga Brand Low Price Hex Socket Csk Countersunk Bolt$0.01

Zhejiang Factory OEM/ODM Ga Brand Heavy Hex Bolt$0.09

Chicago Nut & Bolt, Inc.

🇺🇸 United States

1992

11-50 people

Manufacturer/Service Company

Established brand

OEM manufacturer

Small batch production

Product customization

Shipments

Key customer

INVERSIONES CCI SA

Description

Chicago Nut & Bolt, Inc. is a U.S.-based manufacturer and service company specializing in high-quality custom and non-standard fasteners. Established in 1992, the company operates with 11-50 employees and has a factory in East Dundee, Illinois. They are a leader in custom fastener solutions, offering a wide range of products including custom bolts, nuts, studs, screws, washers, rivets, specialty components, anchors, and inserts. Chicago Nut & Bolt provides comprehensive services such as fastener engineering & prototyping, machining, cold heading, thread rolling, drilling, knurling, tapping, and warehousing. They are ISO 9001:2015 certified and comply with ASME, ASTM, SAE, and RoHS standards, ensuring high-quality and traceable parts. The company serves OEMs and industrial clients across diverse and demanding sectors including agriculture, marine, mining, military & defense, railroad/locomotive, construction, and engine manufacturing. They are known for their flexible production capabilities, same-day turnaround on urgent orders, and JIT delivery, handling sizes from ¼ inch to 3 inches in diameter and lengths up to 72 inches, utilizing materials such as Inconel®, titanium, nickel, copper, brass, bronze, aluminum, stainless steel, and carbon steel.

Custom 12 Point Alloy Steel Bolt

custom square bolt large diameter long length machined body

Custom Bolts | Special Bolts

custom hex bolt high nickel alloy 781

custom hex bolt drilled head tapped thru hole

custom machined eye barrel bolt

custom square head large diameter bolt

custom hex bolt extra long length

custom hex long length bolt

Custom 12 Point Alloy Steel Bolt

custom hex bolt reduced body

Jinjiang Jiajing Auto Parts Co., Ltd.

🇨🇳 China

2005

101-200 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

Own brand

Product customization

Key customer

BPW

Key market

North America

Description

Jinjiang Jiajing Auto Parts Co., Ltd. is a prominent manufacturer and trading company based in Jinjiang, Fujian Province, China. Established in 2005, the company has grown into a leading specialist in the research, development, and production of high-quality U-bolts and fasteners for the global automotive industry. Operating from a facility spanning up to 30,000 square meters with eight dedicated production lines, the company maintains a monthly production capacity of approximately 430,000 pieces. The company specializes in a comprehensive range of suspension components, including U-bolts, U-clamps, U-screws, and large-scale nuts. These products are engineered for a wide variety of commercial vehicles, including trucks, trailers, and buses from major international brands such as Mercedes-Benz, Volvo, Scania, Hino, Mitsubishi, Isuzu, and Toyota. Their product portfolio features high-tensile steel components with various finishes, such as zinc plating and phosphating, to meet rigorous industrial standards. With a workforce of 101 to 200 employees and a dedicated R&D team, Jinjiang Jiajing Auto Parts offers robust OEM and ODM services, manufacturing custom fasteners based on specific client drawings and samples. The company is committed to quality management, holding IATF 16949 and CE certifications. Their business reaches across North America, South America, and Europe, serving as a primary production base for numerous international dealers and distributors.

M27 U Bolt and Nuts for Rear Hino$4.7

Stud U Bolt With Hex Nuts$1.6

High Tensile Strength U-bolts and Nuts$4.5

Zinc Plated U Bolt With Nuts$1.3

Threaded U-Bolt Square Bend$1

Good Quality U Bolts M16 From Factory$4.5

U Bolt for Volvo$3.1

Stainless U Bolts$4.1

High Quality U Bolts for Trucks and Bus$5.5

U Bolt M18*76*17/18 F4 with Flange nut bronze 16.8mm diameter for fuso truck Tanzania$3

Japanese Heavy Duty Spare Parts Fasteners Auto Axle square U Bolt$3.5

Steel Straight Rod for U Bolts$4.7

Hebei Chengyi Engineering Materials Co., Ltd.

🇨🇳 China

2001

101-200 people

Manufacturer/Trading Company/Distributor/Wholesaler

Established brand

OEM manufacturer

ODM manufacturer

Product customization

Shipments

2490

Key customer

PROVEREPUESTOS CIA

Key market

🇺🇸 United States

Description

Hebei Chengyi Engineering Materials Co., Ltd. is a professional fastener manufacturer and exporter headquartered in Handan, China. Established in 2001, the company operates a 6,000-square-meter factory equipped with over 90 sets of production machinery and five specialized production lines. With a workforce of 100 to 200 employees, the company maintains a monthly production capacity of up to 3,000 tons and a standing stock of 5,000 tons to ensure rapid fulfillment. They specialize in a comprehensive range of fasteners, including hex bolts, flange bolts, carriage bolts, U-bolts, nuts, washers, threaded rods, and various anchor systems such as wedge and sleeve anchors. Their products serve diverse industries including construction, automotive, solar mounting, and mechanical engineering. Hebei Chengyi offers extensive OEM and ODM capabilities, providing customized fastening solutions based on client drawings or samples. The company is committed to high quality standards, holding ISO 9001, ISO 14001, and ISO 45001 certifications, and implements rigorous quality control protocols throughout the manufacturing process. Operating under a factory-direct sales model, they have successfully exported to over 150 countries, including significant markets in North America, Europe, and Russia, serving a global customer base that includes major industrial entities.

Baoji Chengjin Titanium Industry Co., Ltd.

🇨🇳 China

2010

51-100 people

Manufacturer/Trading Company

ODM manufacturer

Product customization

High-tech enterprise

Low MOQ

Shipments

Key customer

ООО МАРТИКС

Key market

North America

Review

4.9

China M7 M8 M10 M12 M18 Flange Wheel Bolt Nut Gr5 Anodized Titanium 12 Point Flange Nuts$2.3

Factory Wholesale Rainbow Gr5 Titanium Torx Pan Head Bolt Screws$0.3

Wholesale Gr5 Exhaust Manifold Stud Kits Titanium Bolt$1

Titanim Self-Tapping Bolt Torx M2 M3 M4 Screws$0.88

BJCJTi High Strength Lightweight, Corrosion-Resistant, M12, M14 Titanium Alloy Lug Nut Bolts for Racing and Performance Cars$2.2

Factory Wholesale Gr5 M6 Titanium Socket Head Cap Bolts Screws$0.3

Hot Sale Custom Black Titanium Chicago Bolts Screws$0.3

Titanium Gr5 Gold Hex Flange Head Bolt for Motorcycle$0.3

Hot Sale Gr5 Titanium Flat Head Knurled Thumb Bolt$0.3

Best Price Customize Golden M6 Titanium Hex Flange Head Bolt$0.3

Gr5 Titanium Cross Recessed Pan Head Bolts$0.3

Bike Brake Rotor Bolts Titanium Torx Rotor Screw M5X10mm Ti Disc Bolt$0.88

Shanghai Jinrui Norm Parts Supplies Co., Ltd.

🇨🇳 China

2001

51-100 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

Own brand

Product customization

Shipments

201

Key customer

VICTAULIC

Key market

Asia

Description

Shanghai Jinrui Norm Parts Supplies Co., Ltd. is a professional fastener enterprise established in 2001, headquartered in the Baoshan District of Shanghai. The company operates as an integrated manufacturer and trading entity, specializing in the R&D, design, production, and sales of high-quality fastening solutions. With over 20 years of industry experience, the company manages a 20,000-square-meter production facility and three specialized branches: Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot Heading Factory. Its annual production capacity reaches 10,000 tons of fastening pieces, supported by advanced equipment such as multistage cold formers and automated management systems. The company's extensive product portfolio includes hex bolts, flange nuts, stud bolts, carriage bolts, socket head bolts, anchor bolts, washers, and specialized auto fasteners. These products are manufactured to meet rigorous international standards, including ISO, DIN, ASME, ANSI, JIS, and GB, or can be customized via OEM/ODM services to meet specific client drawings. Their fasteners serve critical roles in infrastructure, machinery manufacturing, construction engineering, railway tracks, and the automotive industry. Shanghai Jinrui Norm Parts Supplies Co., Ltd. maintains a strong commitment to quality, holding certifications such as ISO 9001 and IATF 16949. The company has established a significant global footprint, exporting to over 50 countries across North America, Europe, and Asia. With total assets of approximately RMB 50 million and a workforce of 51 to 200 employees, the company continues to focus on technical innovation and high-intensity norm parts to serve its diverse international clientele.

Blue Zinc Plated Anchor Bolt Carbon Steel and Stainless Steel$0.02

Hex Fastener Lock Bolt Steel Nut (zinc plated)$0.01

Carriage Bolt Yellow Zinc (DIN603)$0.01

Hot Sale 1/2 Hexagonal Bolt$0.01

Stainless Steel A2 A4 M20 Hex Bolt$0.03

Chinese Supplier DIN933 Metric Stainless Steel Carbon Steel Grade 8.8 10.9 Hex Bolt and Nut M8 M10 M12 M14$0.02

DIN931 Half Thread Hex Bolt with Zinc$0.02

A193 B7 Stud Bolt with PTFE$2800

Stainless Steel A2 A4 M Hex Bolt$0.03

Hot Sale DIN933/DIN931/DIN6921 All Grades Carbon Steel Galvanized Hex Bolt$0.02

Wholesale Nonstandard Stainless Steel Carriage Bolt$0.01

High Grade Made in China Zinc Plated Flange Bolt$0.03

Handan Xingang Fastener Manufacturing Co., Ltd

🇨🇳 China

2018

101-200 people

Manufacturer/Trading Company

Product customization

Low MOQ

High-tech enterprise

OEM manufacturer

Shipments

547

Key customer

CONG TY TNHH MOT THANH VIEN XAY LAP VAT LIEU XAY DUNG THANH TUNG

Key market

Asia

Description

Handan Xingang Fastener Manufacturing Co., Ltd. is a technology-based enterprise and a manufacturer and trading company based in Handan, China, specializing in the R&D, production, and sales of high-quality industrial fasteners. Established with over 30 years of industry experience, the company operates with 101 to 200 employees and has a factory located in Yongnian, China's largest standard parts production and distribution center. They offer OEM and ODM services, with a strong focus on non-standard development and research based on existing standard components. Their extensive product portfolio includes over 50 categories, such as bolts (hex bolts, flange bolts, carriage bolts, anchor bolts, eyebolts), nuts (hex nuts, flange nuts, rivet nuts, long nuts, nylon nuts), screws (wood screws), threaded rods, and washers. Beyond fasteners, they also produce industrial and mining accessories, building accessories, power accessories, railway accessories, and transportation facility accessories. Handan Xingang Fastener Manufacturing Co., Ltd. holds certifications including IATF 16949, ISO 9001, and ISO 14001, ensuring adherence to rigorous international quality standards. The company has a significant international presence, exporting to over 30 countries and regions across the Middle East, Europe, and India, with an export percentage ranging from 71% to 90%. They serve diverse industries including solar, automotive, railway, construction engineering, photovoltaic engineering, and infrastructure, offering on-demand customization and efficient supply chain solutions.

Eye Bolt

Flange Bolt

Bolt Hex Bolt Flange Bolt Carriage Bolt

Carriage Bolt

Jiaxing Sini Fastener Co., Ltd.

🇨🇳 China

2004

51-100 people

Manufacturer/Trading Company/Wholesaler

Established brand

OEM manufacturer

ODM manufacturer

Product customization

Shipments

578

Key customer

BOLT SUPPLY CORPORATE SALES

Key market

North America

Description

Jiaxing Sini Fastener Co., Ltd. is a professional manufacturer and exporter of high-quality fastening and fixing elements based in Jiaxing, China. Established in 2004, the company operates two specialized factories in Haiyan equipped with 20 sets of cold forming machines and maintains a consistent stock of over 100 tons to ensure rapid fulfillment. With a workforce of approximately 50 to 100 employees, the company has earned a reputation as a top-tier exporter in the region, serving major international markets across North America, Europe, and Southeast Asia. The company specializes in a comprehensive range of fasteners, including carriage bolts, hex head bolts, timber bolts, and specialized construction screws such as drywall, roofing, and self-drilling varieties. Their extensive product portfolio also encompasses threaded rods, studs, nuts, washers, and custom stamping parts. These products are manufactured in various materials, including carbon steel (Grades 2, 5, and 8) and stainless steel (304 and 316), catering to the rigorous demands of the commercial construction, industrial, and furniture sectors. Jiaxing Sini Fastener Co., Ltd. is ISO 9001 certified, reflecting a commitment to quality management and traceability. As a versatile partner, the company provides both standard components and customized OEM/ODM solutions to meet specific engineering requirements. Their logistical capabilities are demonstrated by a significant export volume to the United States and Canada, supporting a diverse client base that includes major industrial suppliers and building material wholesalers.