Hex nuts are essential components used in various industries, from construction to automotive and manufacturing. As a seasoned professional in the fastener industry, I’ve compiled a list of the top 10 hex nut manufacturers in China. These companies are renowned for their precision, manufacturing capabilities, and commitment to quality, making them reliable partners for your fastener needs.
Why Trust This List?
After extensive research and analysis, I’ve curated this list based on key factors such as production capacity, quality standards, global presence, and customer feedback. These manufacturers have proven themselves as leaders in the fastener industry, and they consistently deliver high-quality products to meet diverse industrial needs.
Quick Summary Table:Hex Nut Suppliers in China
Rank | Company Name | Established | Main Products |
---|---|---|---|
1 | Shanghai Hengrui Industry Co., Ltd. | 2021 | Hex nuts, bolts, Screw, OEM part |
2 | Yijin Hardware Co., Ltd. | 2003 | Hex nuts, bolts, washers |
3 | Shanghai Jianxin Hardware Co., Ltd. | 2001 | Hex nuts, flange nuts, bolts |
4 | Jiaxing Qimu Trading Co., Ltd. | Over 10 years | Hex nuts, bolts, washers |
5 | Taizhou Hongchuang Hardware Co., Ltd. | 2008 | Hex bolts, hex nuts, carriage bolts |
6 | Zhejiang Aozhan Industrial Co., Ltd. | 2005 | Stainless steel hex nuts, bolts, screws, washers |
7 | Ningbo OuKaiLuo Hardware Co., Ltd. | 1999 | Hex nuts, bolts, fasteners |
8 | Dongguan Roche Industrial Co., Ltd. | 2006 | Hex nuts, bolts, custom fasteners |
9 | Handan Zhongpin Fasteners Manufacturing Co., Ltd. | 1987 | Hex nuts, bolts, industrial fasteners |
10 | Tianjin Xinruifeng Technology Co., Ltd. | 2008 | Hex nuts, bolts, fasteners |
1. Shanghai Hengrui Industry Co., Ltd.
Established: 2021
Location: Shanghai, China
Main Products: Hex nuts, bolts, Screw, nuts, washers, and custom fasteners, machined parts, stamping parts

Hengrui is a new yet rapidly growing company that specializes in hex nuts and other precision fasteners. Despite its recent entry into the market, Hengrui has quickly earned a reputation for its commitment to high-quality manufacturing processes and strict quality control. Their dedication to timely delivery and customer satisfaction makes them a reliable choice for businesses in need of precision fasteners.
2. Yijin Hardware Co., Ltd.
Established: 2003
Location: Shenzhen, Guangdong Province
Main Products: Hex nuts, bolts, washers

Yijin Hardware is known for its extensive experience in manufacturing hex nuts and other fasteners. The company has a strong international presence, delivering high-quality fasteners to industries worldwide. Yijin is recognized for its ability to meet custom orders and strict international standards, ensuring consistent product quality.
3. Shanghai Jianxin Hardware Co., Ltd.
Established: 2001
Location: Shanghai, China
Main Products: Hex nuts, flange nuts, bolts

Shanghai Jianxin has been a key player in the fastener industry for over 20 years. The company specializes in hex nuts, flange nuts, and other industrial fasteners, serving industries such as automotive, construction, and machinery. Their advanced manufacturing equipment and strong quality control systems ensure that their products meet the highest standards.
4. Jiaxing Qimu Trading Co., Ltd.
Established: Over 10 years ago
Location: Jiaxing, Zhejiang Province
Main Products: Hex nuts, bolts, washers

Jiaxing Qimu is one of the largest fastener manufacturers in China, with a production capacity of 25,000 tons annually. They provide a diverse range of fasteners, including hex nuts, bolts, and washers. Known for their high-volume production and excellent customer service, Jiaxing Qimu has established a strong market presence both domestically and internationally.
5. Taizhou Hongchuang Hardware Co., Ltd.
Established: 2008
Location: Taizhou, Zhejiang Province
Main Products: Hex bolts, hex nuts, carriage bolts

Taizhou Hongchuang is a reliable supplier of hex nuts and bolts for the automotive, construction, and gas industries. The company specializes in both standard and customized fasteners and has a reputation for its ability to handle large-scale production. Hongchuang integrates multiple top-level factories, ensuring consistent product quality and on-time delivery.
6. Zhejiang Aozhan Industrial Co., Ltd.
Established: 2005
Location: Zhejiang, China
Main Products: Stainless steel hex nuts, bolts, screws, washers

Aozhan is a prominent manufacturer known for its high-quality stainless steel hex nuts and fasteners. The company boasts a large-scale production capacity of around 42,000 metric tons annually. Aozhan’s commitment to rigorous quality control and its ability to produce custom fasteners have helped the company build a strong global reputation.
7. Ningbo OuKaiLuo Hardware Co., Ltd.
Established: 1999
Location: Ningbo, Zhejiang Province
Main Products: Hex nuts, bolts, fasteners

OuKaiLuo is a long-established manufacturer of fasteners, specializing in hex nuts and bolts. With its focus on product reliability and expansion of its product range, OuKaiLuo has built a loyal customer base in various industries. Their consistent quality and customer service have made them a top choice for global fastener needs.
8. Dongguan Roche Industrial Co., Ltd.
Established: 2006
Location: Dongguan, Guangdong Province
Main Products: Hex nuts, bolts, custom fasteners

Dongguan Roche is known for its precision in manufacturing hex nuts and custom fasteners. The company’s dedication to innovation and strict quality assurance processes has helped it establish a solid presence in global markets. Roche specializes in providing tailored solutions for a wide variety of industries, ensuring reliability and durability.
9. Handan Zhongpin Fasteners Manufacturing Co., Ltd.
Established: 1987
Location: Handan, Hebei Province
Main Products: Hex nuts, bolts, industrial fasteners

Handan Zhongpin is a well-established manufacturer with decades of experience in the fastener industry. The company’s focus on producing durable hex nuts and industrial fasteners has earned it a reputation for high-quality products. Handan Zhongpin serves a diverse range of industries, including construction, machinery, and automotive.
10. Tianjin Xinruifeng Technology Co., Ltd.
Established: 2008
Location: Tianjin, China
Main Products: Hex nuts, bolts, fasteners

Xinruifeng is a fastener manufacturer known for its emphasis on research and development, along with its commitment to quality production. The company specializes in hex nuts and bolts, offering both standardized and custom solutions for various industries. Xinruifeng’s advanced manufacturing technology and dedication to product innovation make it a reliable partner for businesses globally.
FAQ
Q: What’s the typical lead time for hex nuts from Chinese manufacturers?
A: Lead times generally range from 30 to 60 days, depending on the order volume and customizations. It’s advisable to confirm specific lead times with the manufacturer.
Q: Can I get customized hex nuts from these manufacturers?
A: Yes, many of the manufacturers listed here offer customized hex nuts to meet specific requirements, including dimensions, finishes, and materials.
Q: How can I ensure the quality of the hex nuts?
A: Make sure the manufacturer has ISO certifications, such as ISO 9001. Request samples before placing bulk orders and review customer feedback to verify the quality.
Conclusion
Choosing the right supplier for hex nuts is crucial to ensuring the quality and performance of your fasteners. These top 10 manufacturers are known for their commitment to precision, quality, and customer service. Whether you need standard or customized hex nuts for industrial or automotive applications, these companies offer some of the best options in the market.
Contact Hengrui Fastener for Custom Hex nut
For specialized applications that require custom solutions, Hengrui Fastener offers high-quality, customizable hex nut and fasteners. Whether you need a specific size, material, or finish, Hengrui can provide tailored fasteners to meet your exact requirements. Contact Hengrui Fastener to learn more about our products and services.