Zexi Fastener | High-Quality Industrial Fasteners Manufacturer Since 2001

About Zexi Fastener

Since 2001 | Specializing in Industrial Fasteners Manufacturing

Zexi Fastener (ZXF) was founded by the Dong family in 2001 and specializes in producing a wide range of industrial fasteners. Our products are employed across various sectors including automotive, trailer, electrical, construction, and other industries.

After 20 years of development and expansion, our group now encompasses Zexi Fastener, AustFord®, and VastFast®. Our industrial chain has been extended to cover areas including fasteners, components, and automotive parts.

We are committed to achieving zero-defect delivery and remain dedicated to providing superior quality, prompt delivery, and exceptional customer service.

ISO9001:2015 & CNAS LAB Certified
Global Supply to North America, Europe, Asia
20+ Years of Manufacturing Excellence
R&D-Driven Custom Fastener Solutions

Our Commitment to Sustainability & Responsibility

Green Manufacturing

We use eco-friendly materials and processes, reduce waste, and ensure recyclability to minimize environmental impact.

Employee Welfare & Safety

Comprehensive safety systems, regular health check-ups, and education ensure a safe working environment for all employees.

Community Development

We actively participate in philanthropy and community cooperation to support long-term societal progress.

Our Product Range

From high-strength bolts to custom cold-formed components, our fasteners are engineered for durability, precision, and performance across automotive, construction, and industrial applications.

Grade 9 Hex Head Bolt

High-strength bolt ideal for automotive and heavy machinery applications. Made from alloy steel with enhanced tensile strength.

Material: Alloy Steel | Grade: 9

Special Bolt

Custom-designed bolts for unique industrial requirements. Available in CNC machining or cold forming processes.

Process: CNC / Cold Forming | Materials: Steel, Stainless

Hex Insert Locknut

Precision-engineered locknut with integrated insert for vibration resistance. Ideal for automotive and trailer applications.

Type: Locknut | Feature: Anti-Vibration

Custom Cold-Formed Component

Complex geometries formed at room temperature for superior strength and consistency. Ideal for high-volume production.

Process: Cold Forming | Materials: Iron, Aluminum

CNC Machined Part

High-precision machined components with tight tolerances. Suitable for aerospace, medical, and industrial equipment.

Tolerance: ±0.01mm | Materials: Stainless, Copper

Industrial Fastener

Durable fasteners designed for construction, machinery, and structural applications. Corrosion-resistant finishes available.

Application: Construction, Machinery | Finish: Zinc, Hot-Dip Galvanized

Custom Automotive Fasteners

Tailored solutions for OEM and aftermarket automotive needs. Designed for reliability under extreme conditions.

OEM Support | High-Temperature Resistance

Stainless Steel Bolts

Corrosion-resistant bolts ideal for marine, chemical, and outdoor environments. Available in A2 and A4 grades.

Grade: A2/A4 | Application: Marine, Outdoor

Engineering Expertise & Advanced Production

Our manufacturing capabilities reflect our strong R&D competencies and advanced equipment. We handle the most complex fastener designs with precision and consistency.

R&D Innovation

Professional team capable of developing complex screw and bolt designs tailored to client specifications.

Advanced Equipment

State-of-the-art cold forming and CNC machining centers ensure high precision and repeatability.

Quality Assurance

ISO9001:2015 and CNAS LAB certified. Full traceability and zero-defect delivery commitment.

Frequently Asked Questions

What materials do you use for your fasteners?

We use a variety of materials including carbon steel, alloy steel, stainless steel (A2/A4), aluminum, copper, and iron, depending on application requirements.

Can you produce custom fasteners?

Yes, we specialize in custom fasteners using both cold forming and CNC machining processes. Our R&D team supports full design and prototyping.

What certifications do you hold?

We are ISO9001:2015 and CNAS LAB certified, ensuring international quality standards in all our manufacturing processes.

What regions do you supply to?

We actively supply customers in North America, Europe, and Asia with reliable logistics and on-time delivery.

What is your lead time for custom orders?

Typical lead time is 30-45 days depending on complexity and volume. We provide detailed timelines during quotation.

Get in Touch

Contact our sales team for inquiries, quotes, or technical support. We're here to help you find the right fastening solution.

Phone: +86 181.0573.1873 (English)

Email: [email protected]

Address: #338, HaiNing Road, HaiNing City, ZheJiang Province, China, 314400

Working Hours: Monday - Friday, 8:00 - 17:00 (China Time)
Overseas Sales: 13:30 - 23:30 (China Time)

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