Article1 min read Sep 18, 2025GPC Commits MAD 500 Million to Eco-Friendly Mohammedia Packaging Plant ExpansionMohammedia – GPC Papier et Carton, part of Ynna Holding and Morocco’s leader in paper and corrugated cardboard packaging, has announced a MAD 500 million ($55.56 million) investment to modernize its Mohammedia site. This move aims to boost capacity, adopt new technology, and create jobs in an industry facing growing global and local demand.