Sonoco-Alcore S.a.r.l. will raise prices for paper-based tubes and cores by at least 5.5%, depending on the type of product, to all customers in Italy and Spain effective with shipments beginning July 13, 2015.   “After a period of stability in our base raw materials, we are now seeing market rises in OCC (old corrugated containers) in a number of European countries. With Asian countries again sourcing raw materials in Europe, supply has become constrained and naturally prices are rising. The ...