Police stopped a suspicious truck, registered 30N-9948, as it was moving along National Highway 1A at 23:40.
Upon conducting a search of the vehicle, police forces discovered nearly 7,000 shisha boxes which had the labels of foreign brand.
The total value of the shipment was estimated to be at VND2 billion.
The truck driver was identified as Do Hai Duong of Y Yen district in Nam Dinh province. Under questioning at the scene he failed to provide documents that clarified the origins of the products within the vehicle.
The case is currently under further investigation.