K 2025, the premier international trade fair for the plastics and rubber industry, will be held from October 8 to 15, 2025, in Düsseldorf, Germany. As a benchmark company in the global twin-screw extruder components sector, Lesun Screw will showcase how manufacturing innovation through cold-forming technologies can transform twin-screw extruder spare parts from conventional replacement items into key components that enhance overall machine performance.
A wide range of specialized screw elements: featuring high wear- and corrosion-resistant elements made from HIP alloy materials, as well as specially engineered elements optimized for compounding and mixing processes;
Nickel-based alloy and tungsten carbide barrels: delivering exceptional wear and corrosion resistance, significantly extending barrel service life and reducing total maintenance costs;
Cold roll–formed mandrel manufacturing technology: utilizing advanced cold rolling processes to produce mandrels with high precision, high mechanical strength, and superior fatigue resistance, capable of meeting demanding high-speed and high-torque extrusion conditions (up to 18 Nm/cm³).
We cordially invite you to visit Booth 11H35-01 to explore how Lesun Screw can help your twin-screw extrusion lines achieve higher efficiency, greater reliability, and enhanced long-term performance.
