In the fastener industry, choosing a factory with proven capabilities, a good reputation, and stable delivery is crucial for brands, parts manufacturers, and equipment companies.
1. Zeyao - 19 Years of Experience, OEM/ODM Customization Experts
Zeyao has nearly 20 years of experience in fastener production, specializing in the manufacture of screws, bolts, fastener components, and other products. Our key advantages are as follows:
Deep Experience and Stable Quality: With 19 years of industry expertise, we master key processes such as thread design, heat treatment, surface treatment, and machining.
Strong Customization Capabilities: We support OEM/ODM models, enabling us to work from drawings, samples, and design drafts through proofing, adjustments, and mass production.
Comprehensive Equipment and Processes: We possess complete production lines for cold heading, thread rolling, turning, milling, heat treatment, coating, and testing.
Strict Quality Control: From incoming raw material inspection to online monitoring and final delivery testing, we ensure product consistency and reliability.
Website: https://www.zeyaohardware.com/

2. Xfasteners - A Manufacturer Specializing in Custom Fasteners
Xfasteners is a publicly-operated, stable custom fastener manufacturer in China with over 20 years of experience in custom fastener manufacturing and export.
Our extensive product line includes screws, bolts, nuts, washers, pins, rivets, and other fastener types.
We offer excellent support for custom requirements: We can produce fasteners with unconventional specifications, special materials, and special treatments according to customer drawings or specifications.
We offer a full range of processing capabilities, including wire rolling, cold heading, heat treatment, and surface treatment.
Xfasteners' strengths lie in its wide customization options and ability to accommodate specialized fastener specifications, making it a top choice for customers with high technical requirements.
Website: https://xfasteners.com/
3. Xing Chang (XC) Fasteners - Established ISO-Certified Manufacturer
Established in 1994, this is a long-established fastener manufacturer.
We are ISO-9001 certified and offer screws, bolts, and specialty fasteners.
With a monthly production capacity exceeding 1,000 tons, we are a large-scale manufacturer.
We offer a variety of surface treatments (standard, electroplating, hot-dip galvanizing, blackening, mechanical plating, etc.) and packaging options.
XC Fasteners' strengths lie in its mature management system, stable production capacity, and emphasis on standards and certifications, making it suitable for customers with large orders and a high demand for standard parts.
Website: https://xcfasteners.com/
4. Shenzhen Xinghongchang Hardware / XHC Fastener - Shenzhen Custom Fastener Factory
Established in 2000, the company integrates product research and development, manufacturing, and sales.
Main products include stainless steel screws, custom fasteners, nuts, washers, and other hardware.
The company has the ability to customize screws, processing non-standard sizes and special materials according to customer requirements.
Its location in the manufacturing cluster (Shenzhen/Pearl River Delta) facilitates logistics, raw material procurement, and communication, while also offering flexible small-batch customization capabilities.
Website: https://www.xhcfastener.com/
5. Haiyan Xinglong Fastener (Xinglong / XL Fasteners) - Comprehensive Screw and Bolt Manufacturer
Xinglong Fastener is one of the more well-known screw and bolt manufacturers in China. According to its public information:
The company specializes in the production of cross-slot and internal hole screws, bolts, and other fastener products.
It has over 100 cold heading machines and auxiliary equipment, with a monthly production capacity of 800-1000 tons.
Our products are sold to markets such as the Middle East, South America, and Africa, and we have extensive export experience.
Our main products include DIN603, DIN7985, DIN963, and other standard specifications.
Xinglong's strengths lie in its large production scale, extensive standard product line, and strong export experience, making it suitable for bulk purchases of standard fasteners and common specifications.
Website: https://www.xlfasteners.com/
