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Since 2026

Precision FR4 Fasteners for High-Voltage Applications

Yangzhou Xiaoheng integrates original design, CNC production, global sales, and engineering support for non-conductive epoxy fiberglass fasteners. Our specialized M10-M24 range serves transformer manufacturers, electrical grids, and heavy equipment OEMs.

Our Process

Dedicated CNC Machining for FR4 Laminates

Our production lines are exclusively devoted to epoxy glass laminate FR4 and G10 insulation hardware. From raw material selection to final dielectric laboratory clearance, every batch undergoes full traceability. We ensure maximum dielectric insulation without compromising tensile stability.

By the Numbers

Integrated Quality and Production

2026

Established

M10-M24

FR4 Thread Range

ISO

Compliant

Schedule a Factory Audit

Partner with a Direct Manufacturer

Submit your technical CAD files or target dimensional tolerances. Our engineering team will provide a production schedule and RFQ within 24 hours. We welcome OEM technical visits and virtual factory audits.