A-ink products are remanufactured at [Japan Cartridge Recycling Industry Members Japan Factory] to provide a high quality product that will quickly respond to defects or defects. We are confident that you will receive a following system such as a free replacement if the printing is thin or other defects. The card ridges are also available for free and reliable shipping companies throughout the country, if you are unsure of the recovery or other reasons, please contact us.