The Duplication Group

Besides duplicating videocassettes, The Duplication Group also replicated CDs and software. On December 19, 1998, The Video-Matic Group acquired the company's assets.

Former names

 * Cassette Productions (1981-1997)

List of Customers

 * The Bridgestone Group
 * Disneyland (1996)
 * Feature Films for Families (some tapes)
 * Goldstar Video Corp. (some tapes)

How to Tell

 * Some tapes printed at this duplicator have dark print numbers on the left or right side of the cassette (e.g. 167110061).
 * On some tapes, the printings would appear in white (e.g. 26785D013).
 * Many Goldstar Video tapes by this duplicator use oversized reels, while some others use regular reels.
 * Numerous tapes by this duplicator had some extra black screen after the blank space at the very end, accompanied by a rumbling sound at the end, in the mono track.

Locations

 * Salt Lake City, Utah

Trivia

 * Some tapes with its phone number listed were instead duplicated at Central de Video or Morning Sun Productions.