Offers hand operated package markers.To mark variable information like batch no., date of manufacturing, exp. Date, name & address of consignor consignee, product namecode shipping marks, nett weight gross weight etc. On porous (absorbent) & non-porous (non-absorbent) surfaces. 100% value addition to transport package.eliminates stenciling, handwriting, hand stamping, screen printing & preprinting (to large extent). enormous saving compared to stenciling, screen printing & preprinting. marks variable messages in 1.5 seconds flat in a clear + legible + in a print-like manner.