On May 2, Hangzhou Chipjet Technology Co., Ltd., Hubei Dinglong’s chipmaking arm, revealed the new chips it introduced in April. The firm has launched replacement chips for HP 664XL inkjet cartridges sold in South America and Canon BCI-300, BC-301, BCI-330XL, and BCI-331XL inkjet cartridges sold in Japan. The HP 664XL black and HP 664XL tricolor
