A legacy of “Eternal” reliability.

Our name, EternalFast, is derived from our Chinese identity: Yigu. It reflects our core philosophy – forever strong and forever secure. Since 2012, we have been committed to solving the most demanding fastening challenges, ensuring that every connection made with our products is engineered to last.

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A comprehensive product ecosystem.

From standard hardware to high-precision customized components, EternalFast offers one-stop fastening solutions for global markets:

The Backbone: high-tensile bolts and heavy-duty nuts for infrastructure.

The Precision: micro screws and Sems assemblies for electronics and automotive.

The Customization: non-standard OEM / ODM parts tailored from your blueprints.

Engineering excellence and innovation.

At EternalFast, quality is not a goal; it is our baseline. Our production lines leverage advanced multi-station cold forging and precision CNC machining. We focus on ultra-high-tensile fasteners up to Grade 12.9 for extreme conditions, combined with surface technologies such as Dacromet and Ruspert to deliver 1,000+ hours of salt spray resistance.

Your partner, not just a supplier.

We understand the pain points of international trade. That is why we provide full traceability with Mill Test Certificates (MTC) for every batch, Sems assemblies that can reduce assembly time by around 30%, and reinforced export packaging engineered for long sea voyages – ensuring safe, reliable and on-time delivery.

Fastener Manufacturing & Custom OEM Solutions

Company Profile

Core Values