Fentanyl. NewsLatest News On Fentanyl. US takes action against Chinese companies, people tied to fentanyl4/10/2023 6:51 am US indicts four Chinese companies for trafficking fentanyl ingredients24/6/2023 7:28 am US indicts 4 Chinese companies for trafficking fentanyl ingredients24/6/2023 7:12 am Top executives of opioid company found guilty of racketeering3/5/2019 2:47 pm Drug company founder put 'profits over patients' to push opioid: US prosecutor5/4/2019 5:33 am