Not only do you save 30-40% off OEM Prices for our high quality inkjet/toner products, but 40 to 60% of the profit each purchase goes to help K-12 educational programs such as Music, Art, Drama and Sports. ASP Cartridges are remanufactured to exceed the original manufacturer's specification. In fact, we stand by our products and offer an industry-leading 3-year guarantee. All of our remanufactured products are made right here in the USA. We use the best quality parts and ink and ensure that we do not violate any patents of the original manufacturers.