Converting Knives

Converting knife manufacturing

Converting Knives For Slitting, Cutting, Perforating And Rewinding Lines

Converting equipment usually runs fast, and small blade changes can affect dust, burrs, web tension and downtime. LIJIAN produces converting knives for packaging, labels, paper, film, foil and flexible materials. Our work starts from the material and machine condition, then selects the right steel, heat treatment and edge profile instead of treating every knife as the same flat replacement part.

Knives for slitting, perforating, cross cutting, trimming and rewinding applications

Straight, circular, toothed and custom profile blades based on equipment drawings

Material options for abrasive films, adhesive materials and high-speed production

Replacement production for maintenance teams and OEM-style spare part supply

Circular knives and slitter blades Packaging machine knives Food processing blades