MAILING SERVICES — GIVING POSTAGE ITS DUE

* addressing units, either laser or ink-jet printers (although addressing can be done as part of one-pass production for digitally printed self-mailers and pieces inserted into envelopes with windows);

* inserting equipment for stuffing pieces into envelopes when required; and

* supporting equipment such as tabbers, folders, strappers and envelope sealers and bundlers.