In the global manufacturing landscape, China stands out as a powerhouse in bolt production, supplying a significant portion of the world’s demand. Understanding the intricacies of this industry is crucial for businesses seeking reliable sourcing options. This guide delves into the processes, standards, and innovations that define bolt manufacturing in China.
Readers can expect to gain insights into the various types of bolts produced, the technologies employed, and the quality control measures in place. Additionally, we will explore the economic factors influencing production and the implications for international trade. By the end of this guide, you will have a comprehensive understanding of the bolt production landscape in China, empowering informed decisions for your sourcing needs.
Top 10 Bolt Manufacturers in China
As a professional with 15 years of experience in the fastener industry, I know how daunting it can be to navigate the Chinese manufacturing landscape, especially when it comes to sourcing bolts. There are hundreds of suppliers out there, but finding the right one is crucial to ensuring the quality, pricing, and delivery you need for your projects.
This listicle is based on my own in-depth research and years of industry expertise. I’ve personally worked with several manufacturers in China and have seen the range of offerings firsthand. Whether you’re looking for standard bolts, custom fasteners, or specialized products, I’ve got you covered. In this post, I’ll introduce you to the Top 10 Bolt Manufacturers in China, all of whom are trusted for their quality and reliability.
Overview of the Top 10 Bolt Manufacturers in China
Rank | Company Name | Location | Established | Main Products |
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1 | Shanghai Hengrui Industry Co., Ltd. | Shanghai, China | 2021 | Bolts, Nuts, Screws, Custom Fasteners |
2 | Shenzhen Yijin Hardware Co., Ltd. | Shenzhen, Guangdong | 2003 | Precision Machined Parts, Bolts, Nuts |
3 | Ningbo Yi Pian Hong Fastener Co., Ltd. | Ningbo, Zhejiang | 1999 | Bolts, Screws, Nuts |
4 | Hangzhou Lizhan Hardware Co., Ltd. | Hangzhou, Zhejiang | 2007 | Bolts, Nuts, Screws, Industrial Fasteners |
5 | Yangzhou XIYI Fasteners Co., Ltd. | Yangzhou, Jiangsu | 2010 | Bolts, Screws, Nuts |
6 | Dongguan Mike Hardware Co., Ltd. | Dongguan, Guangdong | 2010 | CNC Machined Parts, Custom Fasteners |
7 | Shanghai Jianxin Hardware Co., Ltd. | Shanghai, China | 2003 | Bolts (Various Grades), Nuts, Washers |
8 | Aozhan Industrial Co., Ltd. | Hangzhou, Zhejiang | 2005 | Precision Bolts, Fasteners |
9 | Prince Fastener Manufacturing Co., Ltd. | Shanghai, China | 2010 | Stainless Steel Bolts, Fasteners |
10 | Changshu Standard Parts Factory Co., Ltd. | Changshu, Jiangsu | 2001 | Standard Bolts, Fasteners |
Technical Features of Bolt Manufacturing
When selecting a bolt manufacturer, understanding the technical features of their products is essential. Below is a comparison of key technical features that differentiate these manufacturers.
Feature | Shanghai Hengrui | Shenzhen Yijin | Ningbo Yi Pian Hong | Hangzhou Lizhan | Yangzhou XIYI |
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Material Types | Carbon Steel, Stainless Steel | Alloy Steel, Carbon Steel | Carbon Steel, Stainless Steel | Alloy Steel, Carbon Steel | Carbon Steel, Stainless Steel |
Strength Grades | 4.8, 8.8, 10.9 | 8.8, 10.9 | 4.8, 8.8 | 4.8, 8.8, 10.9 | 4.8, 8.8 |
Production Capacity | High | Medium | High | Medium | Medium |
Customization | Yes | Yes | Yes | Yes | Yes |
Quality Certifications | ISO 9001 | ISO 9001, TS16949 | ISO 9001 | ISO 9001 | ISO 9001 |
Types of Bolts
Different types of bolts serve various applications. Here’s a comparison of the types of bolts offered by these manufacturers.
Bolt Type | Description | Common Applications |
---|---|---|
Hex Bolts | Standard bolts with hexagonal heads. | Construction, Machinery |
Carriage Bolts | Rounded head with a square neck. | Wood-to-metal connections |
Anchor Bolts | Used to secure structures to concrete. | Foundations, Structural support |
Flange Bolts | Flanged head for larger load-bearing surface. | Heavy machinery, Construction |
Stud Bolts | Threaded on both ends, used with nuts. | Piping systems, Flange connections |
Insights into Leading Manufacturers
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Shanghai Hengrui Industry Co., Ltd. specializes in high-quality fasteners, including custom solutions for various industries. Their commitment to quality and on-time delivery has made them a trusted name in the industry.
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Shenzhen Yijin Hardware Co., Ltd. is known for precision machined parts and high-performance bolts. Their advanced CNC machining capabilities cater to industries requiring high-tolerance fasteners.
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Ningbo Yi Pian Hong Fastener Co., Ltd. has a strong reputation for strict quality control and a wide variety of products. Their active membership in the China Fastener Association ensures adherence to high industry standards.
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Hangzhou Lizhan Hardware Co., Ltd. focuses on customer service and high-quality production, making them a go-to supplier for various fasteners in international markets.
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Yangzhou XIYI Fasteners Co., Ltd. is recognized for their commitment to quality control and flexibility in production, catering to both standard and custom fastener orders.
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Dongguan Mike Hardware Co., Ltd. stands out with its CNC machining capabilities, specializing in custom fasteners for industries demanding high accuracy.
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Shanghai Jianxin Hardware Co., Ltd. offers a wide variety of bolts in various strength grades, focusing on surface treatments and custom specifications.
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Aozhan Industrial Co., Ltd. specializes in precision fasteners, serving clients in industries that require high-tolerance applications.
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Prince Fastener Manufacturing Co., Ltd. focuses on stainless steel fasteners, ideal for marine and outdoor applications due to their corrosion resistance.
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Changshu Standard Parts Factory Co., Ltd. is known for efficiency and competitive pricing, specializing in high-volume production of standard fasteners.
Conclusion
Choosing the right bolt manufacturer can significantly impact your project’s success. With numerous options available in China, it’s essential to select a supplier that offers quality, reliability, and on-time delivery. The manufacturers listed above represent some of the best in the industry, each with unique strengths and capabilities. Whether you need standard bolts, custom fasteners, or specialized products, these companies can meet your needs effectively.
FAQs
1. How do I choose the right bolt supplier?
Look for a supplier that balances quality, pricing, and customization. Ensure they have strong customer service and a track record of on-time delivery.
2. Are these suppliers suitable for large-scale orders?
Yes! Most of these manufacturers specialize in both small-scale and large-scale orders, making them ideal for your business needs.
3. Can I get custom bolts from these suppliers?
Absolutely! Many of these manufacturers, like Hengrui and Mike Hardware, specialize in custom fastener solutions to meet specific requirements.
4. What materials are commonly used for bolts?
Common materials include carbon steel, stainless steel, and alloy steel, depending on the application and required strength.
5. What are the typical strength grades for bolts?
Typical strength grades include 4.8, 8.8, and 10.9, with higher grades available for specialized applications.