A refinery for rhydonium existed on the jungle world of Morak. This facility was run by Imperial remnants under the command of former members of the Imperial Security Bureau. Around 9 ABY, Din Djarin and Migs Mayfeld gained access to the refinery by disguising themselves as Juggernaut Pilots in order to obtain data regarding Moff Gideon's light cruiser. As they made their getaway, Mayfeld opened fire on a rhydonium shipment, which resulted in a cascade of explosions that severely impaired the refinery.