Folder Inserters
Folder inserters are designed for mailing bills, checks and other material. Folder inserters take paper, fold it, insert it into an envelope and seal the envelope. Folder inserters are available in several designs, many equipped with multiple feed trays for several sheets of paper. Many have the ability to include inserts and return envelopes. These are mixtures of knife and buckle folders.
Read more about this topic: Folding Machine