On 15/3, Dong Nai police arrested Nguyen Thi Hoai Thuong and eight suspects for investigation into illegal invoice trading.
![]() |
Thuong at the investigation police agency. Photo: Mai Phuong. |
Earlier, investigators in Dong Nai and neighboring provinces discovered numerous groups regularly engaging in large-scale illegal trading of invoices and documents. Following the establishment of case 1025H for surveillance, on 13/3, detectives from the Dong Nai Police Department for Corruption, Economic, Smuggling, and Environmental Crimes apprehended Thuong and eight other individuals. During searches of their residences and workplaces, police seized numerous documents and exhibits.
According to police, the ring operated through four main groups, employing sophisticated methods over an extended period. The suspects established over 60 "ghost" companies to illegally trade over 10,000 invoices, totaling more than 60 trillion VND.
![]() |
Suspects arrested in connection with the invoice trading ring. Photo: Mai Phuong. |
Police are calling on individuals and organizations involved in illegal invoice trading with Thuong's group to proactively contact and cooperate with the Economic Police Department for guidance.
Phuoc Tuan - Mai Phuong

