Are you curious about where the best bolts in the U.S. are made? With so many manufacturers setting up shop in China, understanding the top factories can make a world of difference for your projects. Comparing these manufacturers not only helps you find quality products but also ensures you’re making informed decisions that can save you time and money. Imagine having access to the best options available, tailored to your needs! Dive into our article to discover the leading bolt manufacturers and unlock the secrets to choosing the right supplier for your next venture.

Top 10 Bolt Manufacturers in China – hrfastener.com

Product Details: Bolts, Nuts, Screws, Custom Fasteners

Technical Parameters:
– High-quality fasteners
– Various grades and finishes

Application Scenarios:
– Automotive
– Construction

Pros:
– Commitment to quality
– On-time delivery

Cons:
– Limited information on specific products
– Potential variability in supplier capabilities

Bolts Manufacturer – Custom Bolt – KENENG

Product Details: Custom bolts including metric bolts, plow bolts, structural bolts, industrial bolts, and more, made from various materials such as stainless steel, brass, plastic, and titanium.

Technical Parameters:
– Diameter: M1-M100
– Length: 2mm-3000mm

Application Scenarios:
– Automotive industry
– Construction and engineering

Pros:
– Wide variety of materials and types available
– Custom manufacturing options based on specifications

Cons:
– Potentially longer lead times for custom orders
– May require specific engineering drawings for custom designs

Top 7 Bolt Manufacturers in China – Gulian Metal Parts

Product Details: Bolts including high-strength bolts, hex bolts, special-shaped bolts, anchor bolts, and UBolts.

Technical Parameters:
– ISO9001 certified
– TS16949 certified

Application Scenarios:
– Construction
– Automotive
– Machinery

Pros:
– High quality and durability
– Wide range of products

Cons:
– Potentially higher costs
– Dependence on international standards

Ningbo Taida Fastener Manufacture Co.,Ltd.

Product Details: Ningbo Taida Fastener Manufacture Co., Ltd. specializes in manufacturing high-strength bolts, nuts, and non-standard special fasteners resistant to high pressure, temperature, and corrosion.

Technical Parameters:
– Production levels include: 6.8, 8.8, 10.9, 12.9, 10.9HV, 10.9HR, 8.8HR, B7, B7M,…
– Production range: Diameter M12~M100 (1/2 “~4”); Bolt length 25-200mm; The length…

Application Scenarios:
– Petroleum drilling and production equipment
– Marine engineering and offshore wind power

Pros:
– High strength and corrosion resistance
– Custom production according to customer specifications

Cons:
– Limited information on specific product certifications
– Potentially high production costs for custom orders

China Bolts, Nuts, Screws Manufacturers, Suppliers, Factory – JINRUI

Product Details: Jiangsu Jinrui offers a range of fasteners including bolts, nuts, and screws, manufactured with advanced equipment and quality certifications.

Technical Parameters:
– ISO9001:2015 certified
– IATF16949:2016 certified

Application Scenarios:
– Construction and manufacturing industries
– Automotive applications

Pros:
– High-quality manufacturing standards
– Wide range of products available

Cons:
– Limited information on specific product specifications
– Potential variability in product availability

Bolts Manufacturer, Supplier and Factory In China

Product Details: Ningbo Teng Qi Fasteners Co., Ltd. specializes in high-strength bolts, including hex bolts, carriage bolts, anchor bolts, and flange bolts, with a focus on quality and customer satisfaction.

Technical Parameters:
– Diameter: Metric M6-M100, Imperial 1/4″ to 4″
– Material: Carbon steel, stainless steel (304 or 316), alloy steel, brass

Application Scenarios:
– Construction and infrastructure projects
– Industrial machinery and equipment assembly

Pros:
– High-quality manufacturing with advanced equipment
– Customizable options for specific requirements

Cons:
– Limited information on specific product certifications
– Potential lead times for custom orders

thread rod, Coil bolts, Expansion Shell, bolt and nut, hex nut – TOP

Product Details: Topbolt offers a range of fasteners including bolts, nuts, washers, threaded rods, precast accessories, and custom fasteners, manufactured to various standards.

Technical Parameters:
– Sizes: M4-M100, 3/8″-4″
– Coating options: Plain, Black, Galvanized, H.D.G, YZP, Dacromet, Xylan

Application Scenarios:
– Architectural steel structures
– Machinery equipment

Pros:
– Conforms to international standards such as DIN, ISO, ASTM, ANSI, BS, JIS
– Customization available based on drawings or samples

Cons:
– Limited information on specific product performance
– Potential variability in quality based on customization

Hex Bolt Manufacturer, China Bolt, Fastener manufacturer in China …

Product Details: Fastenwell manufactures and supplies high strength hex bolts, studs, and nuts made of carbon steel, alloy steel, and stainless steel for various industrial and construction projects.

Technical Parameters:
– Types: Hex bolts, heavy hex bolts, structural bolts A325, anchor bolts, flange b…
– Standards: DIN 931, DIN 933, ISO 4014, ISO 4017, ASTM A325, A370, A490, EN 15048…

Application Scenarios:
– Steel structure projects.
– Automotive and oil & gas industries.

Pros:
– High-quality manufacturing with comprehensive quality control.
– Ability to customize bolts as per customer specifications.

Cons:
– Potentially longer lead times for custom orders.
– Quality may vary among different manufacturers.

Bolt Suppliers from China Exporting to United States

Product Details: Bolt suppliers and exporters from China to the United States.

Technical Parameters:
– HSN Code
– Export Shipments

Application Scenarios:
– Industrial manufacturing
– Construction projects

Pros:
– Large database of suppliers
– Access to global trade data

Cons:
– Requires paid subscription for full access
– Limited information on specific products

China Molly Bolt Suppliers, Manufacturers, Factory – Wholesale Price …

Product Details: Molly Bolt made from carbon steel, suitable for fixing on empty masonry ceilings.

Technical Parameters:
– Material: Carbon steel, alloy steel, Stainless steel 304, Stainless steel 316
– Surface: Plain, Black, Zinc plated, hot dip galvanized, chrome, nickel plated

Application Scenarios:
– Used for fixing on empty masonry ceilings.
– Applicable in construction and renovation projects.

Pros:
– Available in various materials and surface finishes.
– Quick lead time for samples and bulk orders.

Cons:
– Limited information on specific load capacities.
– Potential for corrosion if not properly coated.

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Top 10 Bolt Manufacturers in China – hrfastener.com	Bolts, Nuts, Screws, Custom Fasteners	– Commitment to quality – On-time delivery	– Limited information on specific products – Potential variability in supplier capabilities	hrfastener.com
Bolts Manufacturer – Custom Bolt – KENENG	Custom bolts including metric bolts, plow bolts, structural bolts, industrial bolts, and more, made from various materials such as stainless steel, br…	– Wide variety of materials and types available – Custom manufacturing options based on specifications	– Potentially longer lead times for custom orders – May require specific engineering drawings for custom designs	www.kenenghardware.com
Top 7 Bolt Manufacturers in China – Gulian Metal Parts	Bolts including high-strength bolts, hex bolts, special-shaped bolts, anchor bolts, and UBolts.	– High quality and durability – Wide range of products	– Potentially higher costs – Dependence on international standards	gmetalparts.com
Ningbo Taida Fastener Manufacture Co.,Ltd.	Ningbo Taida Fastener Manufacture Co., Ltd. specializes in manufacturing high-strength bolts, nuts, and non-standard special fasteners resistant to hi…	– High strength and corrosion resistance – Custom production according to customer specifications	– Limited information on specific product certifications – Potentially high production costs for custom orders	www.tdfasteners.com
China Bolts, Nuts, Screws Manufacturers, Suppliers, Factory – JINRUI	Jiangsu Jinrui offers a range of fasteners including bolts, nuts, and screws, manufactured with advanced equipment and quality certifications.	– High-quality manufacturing standards – Wide range of products available	– Limited information on specific product specifications – Potential variability in product availability	www.jinruibolts.com
Bolts Manufacturer, Supplier and Factory In China	Ningbo Teng Qi Fasteners Co., Ltd. specializes in high-strength bolts, including hex bolts, carriage bolts, anchor bolts, and flange bolts, with a foc…	– High-quality manufacturing with advanced equipment – Customizable options for specific requirements	– Limited information on specific product certifications – Potential lead times for custom orders	www.china-bolts.com
thread rod, Coil bolts, Expansion Shell, bolt and nut, hex nut – TOP	Topbolt offers a range of fasteners including bolts, nuts, washers, threaded rods, precast accessories, and custom fasteners, manufactured to various…	– Conforms to international standards such as DIN, ISO, ASTM, ANSI, BS, JIS – Customization available based on drawings or samples	– Limited information on specific product performance – Potential variability in quality based on customization	www.topboltmfg.com
Hex Bolt Manufacturer, China Bolt, Fastener manufacturer in China …	Fastenwell manufactures and supplies high strength hex bolts, studs, and nuts made of carbon steel, alloy steel, and stainless steel for various indus…	– High-quality manufacturing with comprehensive quality control. – Ability to customize bolts as per customer specifications.	– Potentially longer lead times for custom orders. – Quality may vary among different manufacturers.	www.fastenwell.cn
Bolt Suppliers from China Exporting to United States	Bolt suppliers and exporters from China to the United States.	– Large database of suppliers – Access to global trade data	– Requires paid subscription for full access – Limited information on specific products	www.volza.com
China Molly Bolt Suppliers, Manufacturers, Factory – Wholesale Price …	Molly Bolt made from carbon steel, suitable for fixing on empty masonry ceilings.	– Available in various materials and surface finishes. – Quick lead time for samples and bulk orders.	– Limited information on specific load capacities. – Potential for corrosion if not properly coated.	www.precast-accessories.com

Frequently Asked Questions (FAQs)

What types of bolts do manufacturers in China produce?

Chinese manufacturers produce a wide variety of bolts, including hex bolts, carriage bolts, lag bolts, and specialty bolts. They cater to various industries such as construction, automotive, and machinery, ensuring that you can find the right type for your needs.

How can I ensure the quality of bolts from Chinese manufacturers?

To ensure quality, look for manufacturers with ISO certifications and positive customer reviews. Request samples before placing large orders and consider third-party inspections to verify that the bolts meet your specifications and standards.

What is the typical lead time for bolt manufacturing in China?

Lead times can vary based on order size and complexity, but generally, you can expect 2 to 6 weeks for production. It’s best to communicate your timeline with the manufacturer to ensure they can meet your deadlines.

Are there minimum order quantities (MOQs) for bolts?

Yes, many manufacturers have minimum order quantities, which can range from a few hundred to several thousand pieces, depending on the type of bolt and the manufacturer. Always check the MOQ before placing your order to avoid surprises.

What are the shipping options for bolts from China?

Shipping options include air freight, sea freight, and express courier services. Sea freight is the most cost-effective for large orders, while air freight is faster but more expensive. Discuss your needs with the manufacturer to choose the best option for you.