DSR's Belgian arm, which landed the UNICEF deal last Friday (15 February), will produce materials that include magazines, annual reports, stationery and business cards.
It claimed it would cut the children's charity's print spend by between 20-25%.
DSR Belgian operations manager Frans Bondroit told printweek.com that the firm would produce a wide range of material for the charity with "whoever offers the best price".
He added: "We're going to save UNICEF money and we'll carry out printing in Belgium, but work could also definitely end up in the UK and maybe France".
"It depends on the run and who is the best suited for the job," Bondroit said.
DSR managing director Mike Naylor said the firm "worked hard to offer UNICEF the most favourable deal and they will make a big saving on their previous costs".
Got a view on this article? Comment in the space below or head to the printweek.com forums to have your say.
Have your say in the Printweek Poll
Related stories
Latest comments
"Royal British Legion Industries employs veterans and disabled people in their factories in Aylesford and Leatherhead."
"Sad news. Such a lovely, down to earth bloke. Ahead of his time and always at the forefront of innovation. RIP Tom."
"He was a wonderful, and forthright man. Didn't know him well but enjoyed the time I spent with him. Truely a titan of print and a pioneer of pre-press. A great man who lived a great life. RIP."
Up next...
'One of life’s genuinely good men'
Tributes paid to Tom Pindar
Available worldwide from early November
HP launches new 'scalable' Latex printers
Available for order now
Xerox rolls out new PrimeLink digital printers
2.5×2m flatbed