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30.05.2025

Producing very short runs in the shortest time possible is becoming increasingly important

“The printing industry is a price-driven industry,” says Frédéric Fabi. That is why the founder and CEO of the French Groupe dupliprint invested in a SigmaLine Compact with an inline Antaro Digital perfect binder from Muller Martini.
 
Since Frédéric Fabi (third from right in the picture above) founded his own company 32 years ago, Groupe dupliprint has been one of the most innovative graphic arts companies in France and is now the country's undisputed number one in digital printing. In 1999, Groupe dupliprint – which, in addition to Domont, also has a plant in Mayenne in the Pays de la Loire region – was the first French printing company to offer its customers web-to-print solutions. And in 2012, it expanded its machine park with the first fully automatic short-run book production line.
 
“A seamless workflow is indispensable”
The core business of the company, which employs a total of 245 people in the two plants, is the production of softcover books, which takes place in Domont in 7/24 mode. And there, in turn, the focus is on digital short-run production. At Groupe dupliprint, which offers its own web-based solution, Sosimply, for short print runs, this means that the print run per title is between 10 and 2500 copies. The company prints larger jobs using offset and finishes them on two perfect binders: a Corona from Muller Martini and a KM 600 from Kolbus in Mayenne.
 
Even though it can rely on many years of experience in digital production, Groupe dupliprint continuously adapts its production processes to the latest technology trends. “A seamless workflow without a lot of manual intervention is indispensable for the short-run sector,” says Frédéric Fabi. “Because the printing industry is a price-driven industry.”
 
Customer order data goes directly into the company system
At Domont, a seamless workflow means that customer order data from all over France – primarily from publishing houses that want to avoid unnecessary storage costs by using on-demand production, and increasingly from self-publishers, even though this segment is not part of the company's main business – is sent directly to the company's proprietary system as an XML file. The batches – the thick books first, then the thin books – are then transferred to the Connex workflow system, are fed into the offline HP T380 digital printing press and then into the SigmaLine Compact digital book block production system before the softcover books are finished in the inline Antaro Digital perfect binder and the InfiniTrim trimming robot.
 
The second SigmaLine investment
Five years ago, Groupe dupliprint invested in a system from a different machine manufacturer. However, its productivity proved to be too low due to lower automation. “That's why we decided on a more economical system,” says Frédéric Fabi.
 
“After a thorough evaluation, we chose the SigmaLine Compact and the Antaro Digital. My employees took a particularly close look at the SigmaLine Compact before we made the purchase decision. I myself did not see it live before it was installed at our company. But I have known Muller Martini for many years. And we had a first-generation SigmaLine in our plant many years ago.”
 
Watch this video to see how the SigmaLine Compact and the Antaro Digital benefit Groupe dupliprint in their daily work.

“Exactly the right solution for us“
“The Sigma Line Compact/Antaro Digital duo is exactly the right solution for us,” emphasizes Frédéric Fabi. “An industrial production system is essential for short runs. That's why we were the first company in France to opt for the SigmaLine Compact. The Antaro Digital is the perfect addition to this, because the quality of ten books has to be just as high as that of a print run of 10,000 – and our new perfect binder guarantees that. And another crucial advantage: the entire finishing system is operated by a single person.”
 
The two new machines were a big challenge for the machine operators, but thanks to the training provided by the Muller Martini technicians, they quickly mastered them.
 
“We want to become a smart factory”
It's no wonder that the pioneer of French digital printing draws an exclusively positive conclusion from his latest investment: “The SigmaLine Compact and the Antaro Digital have met all our expectations. The same applies to the after-sales service, which was a key factor in our decision in favor of Muller Martini.”
 
According to Frédéric Fabi, the primary goal of the investment was not to open up new market segments. “Rather, we want to use the two new machines to improve our business model, minimize manual intervention and become a smart factory. Because short runs are the future – producing very small print runs in the shortest possible time is becoming increasingly important. And the book market in France is on the up. But of course we now also have greater machine capacity for new customers.”
 
“The workflow is and remains a major challenge”
Frédéric Fabi has a high opinion of the Connex workflow system. “If our new duo has proven to be extremely flexible, particularly for runs between 20 and 50 copies, and we have almost doubled our productivity in this segment compared to before, it has a lot to do with Connex. Because without an optimal workflow, digital book production is unthinkable.”
 
For the company CEO, Connex is “an excellent solution and I am very happy with it. We are constantly improving it. Without false modesty, we have certainly played a part in this, because we are in constant contact with the workflow experts at Muller Martini. We have held several Connex workshops at our company, which have resulted in perfect teamwork between the IT specialists from Groupe dupliprint and Muller Martini.”
 
Exciting collaboration
Frédéric Fabi describes the collaboration between the two companies as “extremely exciting. We are improving day by day, but we still have a long journey ahead of us. In addition to the SigmaLine Compact and the Antaro Digital, we have also linked the HP digital printing press to Connex. We are also planning to integrate further perfect binders at a later date. Because one thing is clear: the workflow is and remains a major challenge.”
 
Find out in this blog on the Muller Martini website how important the Connex workflow system is for highly automated production at Groupe dupliprint.
 
Please also read this blog on the Muller Martini website about the SigmaLine Compact.