Tag Archives: 100% recycled fiber

Sonoco puts into operation new paperboard machine at Hartsville mill in South Carolina

Sonoco announced that the new uncoated recycled paperboard (URB) #10 machine is operational as part of its previously announced Project Horizon – the $125 million investment to transform its former corrugated medium machine in Hartsville, South Carolina, to a state-of-the-art URB operation. Project Horizon was initiated, in part, to ensure the long-term viability and sustainability of Sonoco’s 100-year-old Hartsville Mill […]