The complete Gongrui catalog.
From wire drawing to finishing — choose any machine or combine them into a full production line.
Wire Drawing Machine
Heavy-duty pulley wire drawing machine for the preliminary coarse drawing of large-coil low-carbon steel. Includes motor and inverter.
Head Pressing Machine
Pre-treatment pointing machine that tapers wire ends so they can thread through drawing dies cleanly.
Butt Welder
Resistance butt welder for joining new and old wire coils so feeding never stops.
Nail Making Machine
Compact automatic nail-making machine engineered for small-gauge round, furniture and packaging nails.
High Speed Nail Making Machine
Servo-driven high-speed nail-making platform for premium output rates with stable accuracy.
Coil Nail Machine
Dedicated coil nail forming line for pneumatic-tool nails, automatically wire-collated and wound into coils.
Nail Polishing / Washing Machine
Rotary polishing drum that descales, brightens and oils finished nails for clean packaging.
Galvanizing Equipment
Electroplating line for zinc coating finished nails — corrosion protection for roofing & outdoor use.
2-Axis Water Tank Wire Drawing Machine
Submerged-die fine drawing line for precision wire sizing prior to nail forming.
Corrugated Nail Making Machine
Forms corrugated/wave nails for joining wood corners and frame assemblies.
U-Type Staple Forming Machine
Forms U-shaped staples / fencing nails from wire — perfect for agricultural and packaging staples.
Knife Grinder
Precision grinder dedicated to re-sharpening nail-machine cutting tools and dies.
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