Cellulose Nano Fibrils CEBINA is produced and developed at Norske Skog Saugbrugs, a Norwegian paper mill with more than 160 years of experience with fibers and cellulose. This immense experience and the drive for continual improvement led to Saugbrugs starting development of cellulose nano fibrils (CNF) or Microfibrillated Cellulose (MFC) in 2016, with the intention of using the product to enhance surface and tensile strength of paper produced at the mill. The increase in paper quality was impressive and attracted interest from other industries, leading to the launch of CEBINA.