Metsä is investing SEK 4.2 billion (EUR 370 million) in the expansion and modernization of the Mariestad tissue paper mill, and the new converting lines are part of this extensive project. The expansion is focused on sustainable fresh fibre production, where the total share of fresh fibre-based products produced at the mill will be 80 % after the expansion is completed in the second half of 2025.
Valmet Tissue Converting S.p.A. has been commissioned to deliver two new converting lines to produce rolled tissue papers for the consumer market and C.G Bretting Manufacturing Co., Inc. to deliver one converting line for folded paper towels for professional use.
The new converting lines have a total capacity of 70,000 tons of tissue paper.
"The state-of-the-art converting lines with high-efficiency components ensure optimal performance and productivity. Our converting lines feature highly automated and high-quality rewinding machines, fostering a safer and more efficient working environment. Additionally, the latest folding machine opens doors for us to explore and develop new exciting products, further enhancing our capabilities", says Esa Paavolainen, Vice President, Projects, Metsä Tissue.
Metsä's mill in Mariestad produces tissue products sold under the Serla, Lambi and Katrin brands. After the expansion, the mill will have nine converting lines.
The new tissue lines are planned to be commissioned in the second and third quarter of 2025. The parties have agreed not to disclose the value of the investments.