US charges Chinese individuals and firms over fentanyl chemical trafficking

Four companies and eight individuals charged with shipping enough precursor chemicals into US to kill 25m Americans'

The US justice department has filed criminal charges against four Chinese chemical manufacturing companies and eight individuals over allegations they illegally trafficked the chemicals used to make fentanyl, a highly addictive painkiller that has fueled the opioid crisis in the United States.

It is the first time the United States has charged Chinese companies for trafficking fentanyl precursor chemicals inside the United States, rather than shipping them to Mexico, the origin of most of the fentanyl found in the country.