Standard fasteners are not always enough in many applications. Different applications require specific dimensions, materials, coatings, and performance standards. JLHY is a professional manufacturer specializing in custom screws, custom nuts, custom washers, and other tailor-made fastener solutions, supporting customers from design to mass production. We offer OEM and Custom solutions for importers, OEM manufacturers, and distributors who are looking for custom fasteners to meet their exact technical and market requirements.

Full Custom Fastener Manufacturing Capabilities

We manufacture a wide range of customized fasteners, including:

• Custom screws (machine screws, wood screws, self-tapping, self-drilling)

• Custom nuts (hex nuts, lock nuts, special nuts)

• Custom washers (flat washers, spring washers, special shapes)

• Other non-standard and special fasteners

From small batch development to large-scale production, JLHY provides flexible and reliable custom manufacturing support. JLHY offers custom fasteners in various materials to match different applications: Carbon steel (low, medium, high carbon), Alloy steel, Stainless steel (such as SS304, SS316), Brass, and other materials upon request. Each material is carefully selected to meet strength, corrosion resistance, and durability requirements.

To enhance performance and appearance, JLHY provides multiple surface treatments for custom fasteners, including: Zinc plated, Black oxide, Black phosphate, Nickel plated, Hot dip galvanized, and Customized coatings based on application needs to improve corrosion resistance, wear resistance, and visual consistency for different markets and industries.

Why Choose JLHY for Custom Fasteners

• One-stop custom fastener manufacturing

• Multiple material and surface treatment options

• Flexible MOQ for custom projects

• Factory-direct pricing

• Custom packaging and labeling

• Export experience for global markets

• Long-term partnership mindset

Start Your Custom Fastener Project Today

If you are looking for a custom fastener manufacturer in China that can produce screws, nuts, washers, and special fasteners according to your requirements, JLHY is ready to support your project.

📩 Contact us today to discuss:

• Drawings or samples

• Material and coating options

• Pricing and lead time

JLHY – Your reliable partner for custom fasteners.