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Annually, over 300 adults with intellectual disabilities receive services from KSI like job and life skills training so they may be successful and more independent. 
Since 1995, KSI has been providing Delaware businesses and State agencies with compatible, money-saving toner cartridges for laser printers, copiers and fax machines.  Sales through KSI’s Cartridge Service division provide revenue which benefits KSI’s program participants. 
All compatible toner cartridges are manufactured to OEM (Original Equipment Manufacturer) specifications and are guaranteed to be free from defects in workmanship for a period 1 year.  Should you ever have a defective cartridge KSI will promptly send you a replacement. 
KSI offers fast, free delivery via UPS/Federal Express directly to your door, usually within 1-3 business days.
KSI offers compatible toner cartridges for all major brands and models.  Contact Jessica Adams via email at with your exact make/model information for a quote.  We accept all major credit cards for your first order, and can set you up with Net 30 terms for future orders. 
With our win-win program, you save money and help support programs that benefit people with disabilities.

To place an order or to learn more about KSI Cartridge Service, contact:
Cartridge Sales & Service
301 N. Rehoboth Blvd.
Milford, DE 19963
(302) 422-4014 x 3126