Are you curious about where the best bolts in the world are made? With China being a powerhouse in manufacturing, understanding the top bolt production factories can significantly impact your projects. By comparing these factories, you can ensure quality, reliability, and cost-effectiveness in your sourcing decisions. Imagine having access to the best options that not only meet your specifications but also enhance your overall productivity. Ready to discover which factories stand out in the crowded market? Join us as we dive into the top bolt production factories in China and find the perfect fit for your needs!

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 product specifications
– Potential variability in supplier reliability

Top 10 Bolts And Nuts Manufacturers In China

Product Details: Fasteners including bolts and nuts used in various industries.

Technical Parameters:
– ISO 9001 certification
– Production capacity of 200-320 million pieces monthly

Application Scenarios:
– Automotive industry
– Construction and machinery

Pros:
– High-quality manufacturing standards
– Custom fastener solutions available

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

Bolts Manufacturer – Custom Bolt – KENENG

Product Details: KENENG is a leading manufacturer of various types of bolts including metric bolts, plow bolts, structural bolts, industrial bolts, and custom bolts made from materials like stainless steel, brass, plastic, and titanium.

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

Application Scenarios:
– Automotive industry
– Construction and engineering

Pros:
– Wide range of materials and custom options available
– High production capacity exceeding 10 million pieces monthly

Cons:
– Potentially longer lead times for custom orders
– Quality may vary based on material selection

Top 15 Fasteners Manufacturers in China – MIKEHARDWARE

Product Details: Fasteners including bolts, nuts, screws, and specialized fasteners manufactured by various companies in China.

Technical Parameters:
– High-strength grades (4.8, 6.8, 8.8, 10.9, 12.9, B7, L7, B7M)
– Standards compliance (GB, ANSI, DIN, ISO, JIS)

Application Scenarios:
– Automotive industry
– Construction and infrastructure projects

Pros:
– High-quality manufacturing standards
– Diverse product range catering to various industries

Cons:
– Potential language barriers in international communication
– Variability in quality among different manufacturers

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:
– Potentially longer lead times for custom orders
– Limited availability of certain specialized bolts

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

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 quality system certification
– IATF16949:2016 automotive quality management system certification

Application Scenarios:
– Automotive industry
– Construction and manufacturing

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

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

China Bolt Manufacturers, Suppliers and Factory – Buy Bolt – Shanghai …

Product Details: Jinrui is a reliable bolt manufacturer in China, offering a wide range of fasteners including hex bolts, flange bolts, carriage bolts, and more. The company supports various standards such as GB, DIN, ANSI, JIS, and ISO.

Technical Parameters:
– Minimum order quantity: 1 ton (varies for special materials)
– Annual production capacity: around 25,000 tons

Application Scenarios:
– Used in construction and manufacturing industries
– Suitable for various fastening needs in different environments

Pros:
– Advanced manufacturing and testing machinery
– Free samples available for testing

Cons:
– Sample transportation costs must be covered by the customer
– Delivery times may vary due to external factors

China Bolt Manufacturers & Suppliers – AOKE

Product Details: Jiaxing Aoke Trading Co., Ltd. is a professional manufacturer and supplier of fasteners in China, specializing in various types of bolts including hex bolts, carriage bolts, and socket head cap screws.

Technical Parameters:
– Material: Carbon steel, stainless steel (A2, A4)
– Performance grades: Carbon steel (4.8, 5.6, 6.8, 8.8, 10.9, 12.9), Stainless ste…

Application Scenarios:
– Used in electronic products, mechanical products, electrical equipment, ships, v…
– Commonly applied in machinery and automobile industries.

Pros:
– High quality and competitive pricing.
– Wide range of applications in various industries.

Cons:
– Potential for thread loosening if not properly secured.
– Limited information on specific product dimensions and tolerances.

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

Product Details: Bolts and Nuts manufactured by Ningbo Teng Qi Fasteners Co., Ltd, including various types such as Hex Bolts, Heavy Hex Bolts, Foundation Anchor Bolts, and more.

Technical Parameters:
– Material: Steel, Stainless Steel
– Standards: ASTM, DIN, ISO, ASME

Application Scenarios:
– Construction and infrastructure projects
– Automotive and machinery assembly

Pros:
– High-quality manufacturing with stringent quality control
– Competitive pricing and a wide range of products

Cons:
– Limited information on specific product dimensions
– Potential shipping delays depending on location

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 product specifications – Potential variability in supplier reliability	hrfastener.com
Top 10 Bolts And Nuts Manufacturers In China	Fasteners including bolts and nuts used in various industries.	– High-quality manufacturing standards – Custom fastener solutions available	– Potentially long lead times for custom orders – Minimum order quantities may apply	yijinsolution.com
Bolts Manufacturer – Custom Bolt – KENENG	KENENG is a leading manufacturer of various types of bolts including metric bolts, plow bolts, structural bolts, industrial bolts, and custom bolts ma…	– Wide range of materials and custom options available – High production capacity exceeding 10 million pieces monthly	– Potentially longer lead times for custom orders – Quality may vary based on material selection	www.kenenghardware.com
Top 15 Fasteners Manufacturers in China – MIKEHARDWARE	Fasteners including bolts, nuts, screws, and specialized fasteners manufactured by various companies in China.	– High-quality manufacturing standards – Diverse product range catering to various industries	– Potential language barriers in international communication – Variability in quality among different manufacturers	mikehardware.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	– Potentially longer lead times for custom orders – Limited availability of certain specialized bolts	www.china-bolts.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
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
China Bolt Manufacturers, Suppliers and Factory – Buy Bolt – Shanghai …	Jinrui is a reliable bolt manufacturer in China, offering a wide range of fasteners including hex bolts, flange bolts, carriage bolts, and more. The c…	– Advanced manufacturing and testing machinery – Free samples available for testing	– Sample transportation costs must be covered by the customer – Delivery times may vary due to external factors	www.chinajinrui.net
China Bolt Manufacturers & Suppliers – AOKE	Jiaxing Aoke Trading Co., Ltd. is a professional manufacturer and supplier of fasteners in China, specializing in various types of bolts including hex…	– High quality and competitive pricing. – Wide range of applications in various industries.	– Potential for thread loosening if not properly secured. – Limited information on specific product dimensions and tolerances.	www.aokemetal.com
Bolts and Nuts	China	Ningbo Teng Qi Fasteners Co.,Ltd	Bolts and Nuts manufactured by Ningbo Teng Qi Fasteners Co., Ltd, including various types such as Hex Bolts, Heavy Hex Bolts, Foundation Anchor Bolts,…	– High-quality manufacturing with stringent quality control – Competitive pricing and a wide range of products

Frequently Asked Questions (FAQs)

What types of bolts are commonly produced in China?

China manufactures a wide variety of bolts, including hex bolts, carriage bolts, lag bolts, and anchor bolts. These are used in various industries such as construction, automotive, and machinery. The factories often produce both standard and custom sizes to meet specific customer needs.

How do I ensure quality when sourcing bolts from China?

To ensure quality, you should conduct thorough research on potential suppliers, request samples, and check for certifications like ISO. It’s also beneficial to visit the factory if possible or hire a third-party inspection service to verify the quality before shipment.

What is the typical lead time 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. It’s always a good idea to discuss timelines with your supplier upfront to avoid any surprises.

Are there minimum order quantities (MOQs) for bolts?

Yes, most factories in China have minimum order quantities, which can range from a few hundred to several thousand pieces, depending on the type of bolt and the supplier. Be sure to clarify MOQs when negotiating with manufacturers to ensure they align with your needs.

What are the shipping options for bolts from China?

You have several shipping options, including air freight for faster delivery and sea freight for cost-effectiveness. The choice depends on your budget and urgency. Discuss these options with your supplier to find the best solution for your order.