High-Precision V/U Grooved Roller for Slitting and Die-Cutting Machines

·Metal Processing Industry: Used in slitting and longitudinal cutting of metal strips and foils. The grooves accurately position cutting tools, enabling efficient and precise cutting of narrow metal strips, commonly applied in stainless steel and aluminum foil processing.

·Plastics & Rubber Industry: In cutting or forming plastic films and rubber sheets, grooved rollers work with cutting tools for width control, or special groove designs assist embossing and perforating, such as in plastic packaging film slitting.

·Paper & Nonwoven Industry: Applied in slitting and rewinding of tissue paper and nonwoven fabrics. The grooves accommodate high-speed slitting knives, dividing wide rolls into products of specified widths with smooth, clean edges.

·Packaging & Printing Industry: In carton and folding box die-cutting processes, some grooved rollers are used to position die-cutting tools or assist in creasing and slotting packaging materials, improving forming accuracy and efficiency.

·Textile Industry: Used in slitting or shaping synthetic fibers and fabrics. Grooved rollers cooperate with cutting tools to divide wide fabrics into narrower strips, or the groove structure assists in guiding and aligning yarns, commonly seen in curtain fabric and webbing processing.   

Q: When was your company founded? What is your main business?

Our company was founded in 2005. We are a professional integrated roller manufacturer integrating R&D, production, roller refurbishment and technical application services.

Q: What core roller products do you provide?

We supply mirror rollers, ceramic rollers, high-precision glue coating & leveling rollers, and special filter paper corrugated rollers. Custom rollers are also available.

Q: Can you customize rollers according to our production line requirements?

Yes, we support full customization. You only need to provide parameters such as roller size, working speed, surface treatment and working medium, and our engineers will design solutions for you.

Q: Do you provide roller refurbishment and repair services?

Sure. We offer roller straightening, dynamic balance correction, surface polishing, ceramic re-coating and other refurbishment services to lower your equipment cost.

Q: What advantages do your lithium battery separator rollers have?

Our separator rollers feature high surface smoothness, uniform hardness, stable dynamic balance and high wear resistance, meeting strict precision standards for lithium film production lines.

Q: What surface treatment options can you offer for rollers?

We support mirror polishing, ceramic spraying, hard chrome plating, matte treatment, anti-corrosion coating and other surface processes.