Lijuan Chen was arrested on May 24 after the USPS investigated an alleged counterfeit postage scheme.
Postal inspectors estimate Chen and her employees shipped over nine million parcels in six months.
Chen ran a business shipping parcels for e-commerce sites, including a number in China, the documents say.
She faces one count of conspiracy to defraud the United States, and one count of use or possession of counterfeit postage, per the documents.
According to an inspector's affidavit, the USPS would have lost $60 million in revenue due to the apparent scheme.
Persons:
Lijuan Chen, Chen, —, Angela, they'd, Chen's
Organizations:
USPS, Service, United States Postal Service, Prosecutors
Locations:
China, California, United States