With the beginning of March, Chipjet Technology Co., Ltd., Hubei Dinglong’s chip-designing arm, highlighted the array of chips for printer consumables it launched over the past month. Introductions include chips for the ink packs employed in the Epson WorkForce Pro WF-C5390DN, WF-C5390DW, and WF-C5890DWF business inkjets; chips for the toner cartridges used in the Color
