Cutting and Guiding Rollers are key components used in slitting, die-cutting, and web guiding systems. They are designed to maintain precise material alignment, ensure stable running paths, and coordinate with cutting tools for accurate trimming and slitting operations. Their surface hardness, balance accuracy, and structural stability directly influence cutting precision and product consistency during high-speed operation.
This category includes high precision V/U slot rollers for slitting and die-cutting machines, as well as path guide rollers used for web tension and directional control. These rollers are widely applied in film converting, packaging, label production, and paper processing lines. Their precision design helps achieve smooth material transport and clean, uniform cutting quality.
Year’s of Experience
Established in 2005, Changzhou Jinao Roller Making Machinery Co., Ltd. is a professional roller manufacturer serving industries such as lithium battery separator, packaging & printing, and coating. The company integrates research & development, manufacturing, refurbishment, and application services into one comprehensive operation.
The company specializes in providing a series of high-precision roller products for lithium battery separator production lines, paper product packaging & printing, flexographic printing, precision coating, battery, and leather industries, among others. Its product range includes mirror-finished rollers, ceramic rollers, high-precision glue coating/leveling rollers, and specialty filter paper corrugated rollers.