The dell 7y743 black remanufactured ink cartridge by jettec d743 is a jettec branded remanufactured printer ink cartridge for dell printers they provide oem style quality printing but at a fraction of the cost of original dell cartridges jet tec remanufactured inkjet cartridges are made in the united kingdom and are compatible with the latest and most popular types of printers the quality of jettec products is second to none jettec is also an iso 9001 registered company and iso 9001 proc