35 Retail sale, by mail order, Internet or other electronic remote ordering means, of machines, equipment and devices for processing and printing substrates, more particularly sheets, plate elements, blanks, continuous strips, of paper, cardboard, corrugated board, plastic, and plastic films; retail services or wholesale services for the aforesaid accessories, consumables, spare parts, tools, apparatus, instruments, equipment and devices; retail sale of the aforesaid second-hand machines, equipment and devices; preparation services for maintenance contracts for the aforesaid machines, equipment and devices; purchasing of the aforesaid second-hand machines, equipment and devices for other companies