Sources said the law enforcement agency also suspected that the gang members had planned smuggling and distribution from inside a jail in Helsinki.
File Photo – Lehtikuva.
Police said the criminals maintain communication with the outside world from the prison in a variety of ways.
The ring includes five Finnish nationals belonging to a gang known as Bandidos, A motorbike group reportedly cooperates with them.
It is suspected that 76 kilograms of amphetamine, some ecstasy and hashish were smuggled into the country.
The latest incident was in October when 10kg amphetamine and 5kg hashish were recovered from a courier parcel.
