Hi. We have Mimaki jfx200 2513 UV printing machine. One of the big problems with this machine is the expire time of this ink chips. By default they have 1 year to expire and when we are purchasing it to that time it has 5 or 6 month to expire. So that's why we can't buy ink more and keep them for reserve. I searched for this solutions and find one website where I can order chips that can be used instead of original mimaki chips. I already bought few pieces and test it. Working very well. Website chipemulator.com