Barbara Olivier Renson

"Great success for Renson: increased sales contacts (+ 21%) of better quality, and more visits from journalists (+ 43%)"

Xavier Lecompte La fenêtre française

“French manufacturers are back! We successfully took back the area thanks to joint action from various windows industry trade associations on behalf of the French windows industry”

Philippe Gertz Lakal

“This year was a big success for Lakal, in terms of both numbers and quality. We took the opportunity to unveil Lakal+”.

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