JB-350 label inspection machine is an accessory product offlexographic printing machine and automatic trademark die-cutting machine. It is used to inspect the quality of flexog-raphic printing and die-cutting products. It has automatic meter counting and counting functions. The whole machine has the characteristics of compact structure, high speed, high efficien characteristics of compact structure, high speed, high efficien-cy of frequency conversion and speed regulation,simple oper-ation and Running in both directions andstable operation.