Are you in the market for high-quality bolts and wondering where to find the best manufacturers in China? With countless factories vying for your attention, it’s crucial to know which ones stand out. Comparing the top bolt factories not only saves you time but also ensures you get the best products for your needs. Imagine having access to reliable suppliers that can enhance your projects and boost your business. Ready to discover the leading bolt manufacturers that can make a difference? Let’s dive in and explore your top options!

Bolts and Nuts | China | Ningbo Teng Qi Fasteners Co.,Ltd

Product Details: Ningbo Teng Qi Fasteners Co., Ltd offers a wide range of fasteners including bolts, nuts, screws, washers, and custom fasteners, with a focus on quality and competitive pricing.

Technical Parameters:
– Various grades and standards including ASTM, DIN, ISO, and ASME.
– Materials include stainless steel, carbon steel, and other alloys.

Application Scenarios:
– Construction and infrastructure projects.
– Manufacturing and assembly of machinery.

Pros:
– High-quality control measures ensuring product reliability.
– Competitive pricing for bulk orders.

Cons:
– Limited information on specific product dimensions.
– Potential delays in delivery based on order size.

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:
– Trusted suppliers with industry experience
– Custom fastener solutions available

Cons:
– Quality may vary between manufacturers
– Potential language barriers in communication

Bolts Manufacturer, Supplier and Factory In China

Product Details: High-strength bolts manufactured by Ningbo Teng Qi Fasteners Co., Ltd., specializing in various types including hex bolts, carriage bolts, anchor bolts, stud bolts, and flange bolts.

Technical Parameters:
– Diameter: Metric M6-M100, Imperial 1/4″ to 4″
– Length: Metric up to 800mm, Imperial up to 30″

Application Scenarios:
– Construction
– Industrial Structures

Pros:
– Customizable dimensions and materials
– High-quality manufacturing with strict quality control

Cons:
– Limited to specific types of bolts
– Potentially longer lead times for custom orders

Top 10 Bolts And Nuts Manufacturers In China

Product Details: Fasteners including bolts, nuts, and custom fastening solutions.

Technical Parameters:
– Diameter: 1-50 mm
– Length: Up to 2 meters

Application Scenarios:
– Automotive industry
– Aerospace applications

Pros:
– High precision manufacturing
– Wide range of custom options available

Cons:
– Potentially longer lead times for custom orders
– Minimum order quantities may apply

About Us | Ningbo Fastenwell

Product Details: Fastenwell manufactures a wide range of fasteners including hex bolts, screws, nuts, and studs, with a focus on high-quality production and customization.

Technical Parameters:
– Annual output of 5000 tons of fasteners
– ISO 9001 certified

Application Scenarios:
– Construction
– Automobile

Pros:
– 20 years of expertise in fasteners production
– Ability to provide customized specialty fasteners

Cons:
– Limited information on specific technical specifications
– No detailed pricing information provided

China Bolts Suppliers, Manufacturers, Factory – AYA Fasteners

Product Details: Bolts are cylindrical threaded fasteners used with nuts to connect two parts through holes.

Technical Parameters:
– Standard: DIN 961
– Thread Type: Fine Thread, Full

Application Scenarios:
– Used in construction for securing structural components.
– Applicable in machinery for fastening parts.

Pros:
– High-quality materials ensure durability.
– Wide range of types available for various applications.

Cons:
– May require specific tools for installation.
– Potential for corrosion if not made from stainless steel.

China Nuts, Screws, Bolts Manufacturers and Suppliers – Aoke

Product Details: Various fasteners including hex bolts, nuts, and screws offered by Jiaxing Aoke Trading Co., Ltd.

Technical Parameters:
– Material: Stainless Steel, Carbon Steel
– Finish: Zinc Plated

Application Scenarios:
– Construction
– Manufacturing

Pros:
– High quality products
– Timely delivery

Cons:
– Limited product range
– Potential for supply chain issues

A325 Structural Bolts, A194 2H Heavy Hex Nuts, A193 B7 Stud Bolts …

Product Details: A325 Structural Bolts, A194 2H Heavy Hex Nuts, A193 B7 Stud Bolts, Wheel Bolts, Hex Bolts

Technical Parameters:
– ASTM A325 Type 1 Structural Bolts
– ASTM A194 Gr.2H Heavy Hex Nuts

Application Scenarios:
– Nuclear Station
– Building Construction

Pros:
– High quality fasteners
– Competitive pricing

Cons:
– Limited product range
– Potential shipping delays

Bolt Manufacturing, Inc In China – Gulian Metal Parts

Product Details: Bolt manufacturing services for various applications.

Technical Parameters:
– Material: Steel, Stainless Steel
– Sizes: Customizable

Application Scenarios:
– Automotive industry
– Construction projects

Pros:
– High durability
– Custom sizes available

Cons:
– Lead time may vary
– Minimum order quantities may apply

STAINLESS STEEL BOLTS MANUFACTURER IN CHINA – china-bolts.com

Product Details: Stainless steel bolts are fasteners made from stainless steel, known for their durability and resistance to rust and corrosion.

Technical Parameters:
– Diameter: Metric: M6-M100, Imperial: 1/4″ to 4″
– Material: Duplex 2205/304/316/310S/316/316L

Application Scenarios:
– Construction
– Automotive
– Marine
– Industrial

Pros:
– High corrosion resistance
– Durable and long-lasting

Cons:
– Higher cost compared to regular steel bolts
– May not be suitable for extremely high-temperature applications

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Comparison Table

Company	Product Details	Pros	Cons	Website
Bolts and Nuts	China	Ningbo Teng Qi Fasteners Co.,Ltd	Ningbo Teng Qi Fasteners Co., Ltd offers a wide range of fasteners including bolts, nuts, screws, washers, and custom fasteners, with a focus on quali…	– High-quality control measures ensuring product reliability. – Competitive pricing for bulk orders.
Top 10 Bolt Manufacturers in China – hrfastener.com	Bolts, Nuts, Screws, Custom Fasteners	– Trusted suppliers with industry experience – Custom fastener solutions available	– Quality may vary between manufacturers – Potential language barriers in communication	hrfastener.com
Bolts Manufacturer, Supplier and Factory In China	High-strength bolts manufactured by Ningbo Teng Qi Fasteners Co., Ltd., specializing in various types including hex bolts, carriage bolts, anchor bolt…	– Customizable dimensions and materials – High-quality manufacturing with strict quality control	– Limited to specific types of bolts – Potentially longer lead times for custom orders	www.china-bolts.com
Top 10 Bolts And Nuts Manufacturers In China	Fasteners including bolts, nuts, and custom fastening solutions.	– High precision manufacturing – Wide range of custom options available	– Potentially longer lead times for custom orders – Minimum order quantities may apply	yijinsolution.com
About Us	Ningbo Fastenwell	Fastenwell manufactures a wide range of fasteners including hex bolts, screws, nuts, and studs, with a focus on high-quality production and customizat…	– 20 years of expertise in fasteners production – Ability to provide customized specialty fasteners	– Limited information on specific technical specifications – No detailed pricing information provided
China Bolts Suppliers, Manufacturers, Factory – AYA Fasteners	Bolts are cylindrical threaded fasteners used with nuts to connect two parts through holes.	– High-quality materials ensure durability. – Wide range of types available for various applications.	– May require specific tools for installation. – Potential for corrosion if not made from stainless steel.	www.ayafasteners.com
China Nuts, Screws, Bolts Manufacturers and Suppliers – Aoke	Various fasteners including hex bolts, nuts, and screws offered by Jiaxing Aoke Trading Co., Ltd.	– High quality products – Timely delivery	– Limited product range – Potential for supply chain issues	www.aokemetal.com
A325 Structural Bolts, A194 2H Heavy Hex Nuts, A193 B7 Stud Bolts …	A325 Structural Bolts, A194 2H Heavy Hex Nuts, A193 B7 Stud Bolts, Wheel Bolts, Hex Bolts	– High quality fasteners – Competitive pricing	– Limited product range – Potential shipping delays	www.dodofast.com
Bolt Manufacturing, Inc In China – Gulian Metal Parts	Bolt manufacturing services for various applications.	– High durability – Custom sizes available	– Lead time may vary – Minimum order quantities may apply	gmetalparts.com
STAINLESS STEEL BOLTS MANUFACTURER IN CHINA – china-bolts.com	Stainless steel bolts are fasteners made from stainless steel, known for their durability and resistance to rust and corrosion.	– High corrosion resistance – Durable and long-lasting	– Higher cost compared to regular steel bolts – May not be suitable for extremely high-temperature applications	www.china-bolts.com

Frequently Asked Questions (FAQs)

What types of bolts are commonly produced in factories in China?

You can find a wide variety of bolts produced in China, including hex bolts, carriage bolts, lag bolts, and anchor bolts. These factories cater to various industries, such as construction, automotive, and machinery, ensuring that they meet different specifications and standards.

How do I ensure the quality of bolts sourced from China?

To ensure quality, consider working with reputable manufacturers who provide certifications and quality assurance processes. Request samples before placing large orders, and consider third-party inspections to verify that the bolts meet your required standards.

What are the typical lead times for bolt production in China?

Lead times can vary based on the complexity of the order and the factory’s workload. Generally, you can expect production to take anywhere from 2 to 6 weeks, but it’s always best to discuss timelines directly with the manufacturer to get a more accurate estimate.

Are there minimum order quantities (MOQs) for bolts from Chinese factories?

Yes, many factories have minimum order quantities, which can range from a few hundred to several thousand pieces, depending on the type of bolt and the manufacturer. It’s important to clarify MOQs during your initial discussions to avoid any surprises later.

What are the shipping options for bolts imported from China?

You have several shipping options, including air freight for faster delivery and sea freight for cost-effective bulk shipping. The choice depends on your budget and urgency. Make sure to factor in customs clearance and potential tariffs when planning your shipment.