Saturday, May 2, 2026
Zhono’s Instructions for Resetting Drum on OKI B433dn Series
The drum for this model cannot be reset through software or printer buttons, as it does not use a physical drum chip.
Aftermarket News
Find the latest industrial news for the printer & copier aftermarket parts.
Katun Brazil Recognized as a “Great Place to Work” for Eighth Consecutive Year
This achievement recognizes Katun’s ongoing commitment to building a healthy workplace culture.
I-ITC Claims HP Firmware Update Disabled Select Cartridges
This isn't the first time HP has been accused of disrupting users' printers by issuing firmware update.
Zhono Released 4 Compatible Chips in February
In February 2026, Zhono released 4 new compatible chips for use in brands including HP, Canon and Cumtenn etc.
Zhono Launched 7 Compatible Chips in January
Zhono specializes in the R&D, design, production, and sales of printing chips.
Qrie Wins Rakuten Shop of the Year Computers & Peripherals Prize
Ink Chips earned this category prize for the second consecutive year, following its recognition in 2024.
Geehy to Take Controlling Stake in Megain
Following the transaction, Megain is expected to benefit from new capital support.
Katun to Showcase Intelligent Solutions at the 2026 IT Partners
Katun will showcase its intelligent printing solutions and workflow innovations.
Highlights & Milestones: Zhono 2025 in Review
Beyond supplying high-performance compatible chips, the company is driving innovation across the printing industry.
Katun Appoints New EMEA General Manager
Since 2018, Cinzia has played an integral role in expanding the company’s solutions portfolio.