sublimation ink system Advantage:supplying ink continuously! Supplying the ink continuously, do not need exchange the ink box and just add ink into the box everytime after it runs up!Our company's charateristic is sublimation mug!But we also sell the material of the sublimation, such as the sublimation ink, sublimation paper, sublimation machine!You can just surf our website"Mugkiss.com"!