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Envelope Manufacturing


Leader manufacturers a variety of envelope sizes ringing from 1-3/4" x 1-3/4" to 12" x 15-1/2".

Envelopes

  • Booklet Envelopes: 6" x 9" to 10" x 13"
  • Catalog Envelopes: 6" x 9" to 12" x 15-1/2"
  • Announcement Envelopes: A1 to A10, standard and machine insertable flaps
  • Commercial Envelopes: No. 6-1/4 to No. 14, regular/closed face and windows
  • Baronial Envelopes: Pointed and Euro flaps
  • Remittance Envelopes: 6-1/4, 6-3/4, and No. 9 with flaps extended
  • Square Envelopes
  • Cards and Folders
  • Coin and Miniature Envelopes

Envelope Options

  • Banding - paper bands: blank, imprinted and/or bar & QR coded
  • Standard Windows (1-1/8" x 4-1/2"; 7/8" left and 1/2" bottom)
  • Double Windows
  • Special Windows
  • P/S Seal™ (pressure sensitive seal)
  • Tabbing
  • Inside security tints
  • Foil lining
  • String & button

Envelope Converting Services

Leader offers converting services for your supplied blank rolls, blank sheets, or pre-printed sheets.

Envelope Papers

Leader stocks specialty papers, proprietary papers and white wove papers to fit the needs of your specific project. We represent over 100 paper grades from numerous fine paper mills located throughout the world.