Z-Bimetallic Screw Barrel

Our screw barrels are produced with Z-bimetallic coating technology, featuring a 3–8 micron protective layer that provides superior wear resistance and significantly extends service life. Our professional manufacturer supplies screw barrels to leading injection molding, extrusion, and compounding machine producers in China. With high durability, precision engineering, and performance-driven design, these barrels deliver reliable and long-term solutions for production lines.