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Blue Skies
IP5000  5101-AD3/AD4
Lasermax / Tecnau Unwinder, Rewinder, Detensioner & Perf Unit
IP5000 unwinder front17 (002)
IP5000 rewinder[31]
IP5000 Line4 (002)
IP5000 Perf unit28 (002)
IP5000 Eng.1 inside27 (002)

New Arrivals - Ready to Ship!



We Sell

New Paragon Printing systems, New Helix sorter/stackers, Reconditioned Inserters, Printers, Pre/Post Equipment and Cameras.   

Introducing Paragon Printing Systems, exclusively distributed by Rainbow Computer Technology.


Rainbow Computer Technology’s equipment portfolio includes printers, inserters, pre/post equipment like fan fold and roll sheet front ends, accumulators, buffers, chassis, feeders, tables, turnovers, stackers, slit/mergers, rewinders, unwinders and cameras.


We customize Ricoh, Screen, Kodak, Xerox, Tecnau/Lasermax Roll Systems, Hunkeler, Bluecrest / Pitney Bowes, Bell & Howell, Cognex equipment.

All Videos

All Videos

Pre / Pre




We Buy Used

New Paragon Printers, Reconditioned Inserters, Printers, Pre/Post Equipment and Cameras.  Click Equipment links for more detail.

Rainbow Computer Technology will purchase your used equipment through a trade or an outright purchase.  We consider all equipment and will pay current market values.


Our large inventory levels of equipment is paramount for reselling refurbished printing and inserting equipment. Whether it be leading edge technology or older machines for parts, Rainbow is a source for your gently used equipment.

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