The problem isn't manufacturing. You can perfectly manufacture a great printer, but when HP and the like are selling printers at loss to make money off cartgridges, many consumers will simply buy the cheaper one: HP.
Sure, you'll have some smarter customers who made their research and picked you, but it will probably not enough of a margin to compensate against a giant like HP.
Sure, you'll have some smarter customers who made their research and picked you, but it will probably not enough of a margin to compensate against a giant like HP.