Thank you for deciding to go green by visiting our online store offering remanufactured Canon ink cartridges, with environmentally friendly waterbased ink, from one of the leading remanufacturing companies of Canon black ink and Canon color ink cartridges. This source of supply has developed a sound and reliable remanufacturing method to ensure the quality and the consistency of each remanufactured Canon cartridge. Not all Canon cartridges are remanufactured equally. What this company does, that others do not do - Each Canon ink cartridge is manufactured exclusively with fully tested and qualified empties. Remanufactured Canon ink cartridges must be in excellent condition and free from electrical and visual defect before they make it to the production floor. This is critical because you can't make a quality compatible Canon black cartridge or Canon color cartridge from poor quality raw materials. Each remanufactured Canon printer ink cartridge, including the popular bci ink cartridge, are recycled on state-of-the-art equipment designed and developed to uniquely clean and remove old ink from each cartridge using a reverse osmosis water filtration system. Cartridges are refilled with new ink and each cartridge is tested prior to shipment to you, so that print quality equals, or exceeds, the quality offered by a original Canon cartridge. More than two ounces of oil are used for the production of every ink cartridge. That means we are going through more than 4,000,000 gallons of oil for single-use cartridges each year. Buying a compatible Canon inkjet cartridge from our online store promotes green initiatives and will help to stagger the amount of plastic dumped into our nation's landfills by 66-75%, helping to reduce our petroleum consumption and helping to save us millions of tax dollars needed to pay for additional landfill management. We are pleased to offer volume discounts on each Canon compatible ink cartridge with free US Priority Mail or UPS Ground shipping from California. (30% recycled material is used in the packaging of every product shipped).