On February 21, Chipjet Technology Co., Ltd., Hubei Dinglong’s chip-designing arm, added to its growing lineup of chips for the HP Color LaserJet Pro 4000 series. On LinkedIn, Chipjet said it now has chips for the HP 230A-series standard-yield toner cartridges (W2300A, W2301A, W2302A, and W2303A) and HP 230X-series high-yield toner cartridges (W2300X, W2301X,
