Ninestar subsidiary Zhuhai National Resources & Jingjie Printing Technology, which sells its remanufactured ink cartridges under the Ink-Tank brand, has released replacement ink maintenance boxes for business inkjet devices Epson began rolling out in late 2022, the WorkForce Pro WF-C5390 single-function printer and the WorkForce Pro WF-C5890 multifunction printer (MFP) series. Epson began rolling out
