Duplo UK managing director Tony Lock said: "There needs to be a very good reason to come to any print machine show, especially after an Ipex, and we believe the Finishing Alliance partnership is that reason.
"We have the widest range of finishing equipment available under one roof. As an alliance we can find the right solution to suit specific requirements."
Several machines will make their UK debuts at the show, including Friedheim's MBO T535EA folder and Duplo's Digital System 3500 squareback bookletmaker.
The event will also feature a live Finishing Alliance Zone showcasing an example of how the equipment within the three companies can work together.
This year's show will take place at the Tate Modern gallery from October 6-8.
Finishing Alliance companies put on united front for London Calling
Finishing Alliance partners Duplo International, Friedheim International and Renz have strengthened their partnership after announcing that all three companies will be exhibiting at the second Duplo London Calling event - the first time that the three companies have appeared together
