37 Maintenance and repair services of automatic industrial labeling machines for applying labels to containers and bottles, automatic industrial machines for applying postage stamps to envelopes and boxes, mobile and stationary packaging machines, RFID chips, transponders, document printers, bar code printers, barcode laser printers, label printers, electronic laser coding units, automatic industrial laser labeling machines laser machines for applying labels to containers and bottles, mobile and stationary barcode readers, mobile and stationary RFID chip readers, addressing machines, letter sealing machines, paper folding machines, namely, paper pleating machines, paper- cutting machines, machines for handling of EDP printed products, namely, paper creasing machines for making fold-back creases, paper jogging machines used to bundle stacks of paper, paper cutters, paper adhesive binding machines and paper stitching binding machines and labeling machines for office use