The police are hunting for a machine that pressed "hundreds of thousands" of pills for an alleged designer-drug ring.
The identity of the man known as "The Presser" was not known until 10 other people were arrested last week in Operation Greenstone on charges of importing, supplying and selling Ecstasy-type pills.
Cameron Blair Broxton was arrested the next day on charges of manufacturing and possessing Class-B and -C drugs and participating in an organised criminal group.
The 28-year-old was caught on camera during a covert five-month investigation when he met a 54-year-old called the "Book Keeper", who has interim name suppression. The police did not know who Broxton was.
Broxton was remanded in custody when he appeared in the Auckland District Court. The police opposed bail on the grounds he was a flight risk and could interfere with witnesses.