Mailing equipment refers to the tools and machines used to prepare and send mail efficiently. This includes items like postage meters, which print postage directly onto envelopes, and label printers, which create address labels for packages. Other common equipment includes envelope sealers and letter openers, which help streamline the mailing process. In addition to these tools, larger mailing systems may incorporate folding machines and inserting machines that automate the preparation of bulk mailings. These devices save time and reduce labor costs, making them essential for businesses that handle large volumes of correspondence.