With over 20 years of experience, Lesun Screw has become a trusted global partner in the manufacturing of high-performance Screw Elements and OEM Components for Twin Screw Extruder systems. Serving more than 2,000 customers worldwide, we specialize in delivering reliable, wear-resistant, and process-specific solutions tailored to the most demanding applications.
Two Decades of Expertise
LesunScrew focuses exclusively on the core components of Twin Screw Extruder systems—screw elements, barrels, and shafts. Our products are engineered for high output, long lifespan, and easy integration into production lines across the plastics, food, pharmaceutical, and chemical industries.
Material Innovation
We offer 10+ specialized material processing solutions, including wear-resistant and corrosion-resistant alloys that extend the life of your Screw Elements, especially under extreme temperatures, pressure, or abrasive conditions.
Brand & Model Compatibility
Our components are compatible with over 30 global brands and more than 100 machine models, making us a leading provider of OEM Components for extruder rebuilds and maintenance.
Extensive Screw Design Database
We maintain a comprehensive screw processing database that allows us to offer fast delivery and accurate design matching based on your processing material, throughput, and application goals.
Custom Engineering for Unique Needs
Need more than a standard part? Lesun Screw can design custom functional elements that match your unique materials and processing conditions—ideal for niche applications and advanced product formulations.
More Than Parts—We Deliver Productivity
At Lesun, we don’t just manufacture components; we deliver solutions that improve machine uptime, optimize output, and lower long-term production costs. Our engineering team works closely with clients to ensure that every component serves a purpose—and delivers value.
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Want to understand how precision meets performance?
Check out our factory video and get an inside look at LesunScrew’s manufacturing process and technical capabilities.
Lesun Screw is your trusted source for precision Screw Elements, durable OEM Components, and complete solutions for every Twin Screw Extruder line.
