Eurodois - Artes Gráficas, LDA. was founded in 1988 with the aim of responding to an increasingly demanding market in print quality. In 1992, the need for modernization and development led Eurodois to make important investments, such as the construction of new facilities and the acquisition of technologically advanced equipment. Nowadays, Eurodois has at its disposal a building of 2000 m2 with a possibility to expand the facility to 4000 m2. In the production sector, there are 60 people working at 4 and 5 colour printers (format 50x70 and 70x100) and a complete line of finishing equipment. It is a certified company (ISO9002) that has to meet the high standards of quality, Eurodois acquired a system for production management - Sistrade®. The features implemented in this project were: estimating module and production module.