The purpose of this thesis is to study, analyze and improve the production process of a mass production line taking the Martini & Rossi as a model to improve. The thesis included studies divided into two parts, the first part related to studying the process of arranging the bulk production and scheduling it in the most time saving way to improve the overall output of the production line. The second part was dedicated to the study of the bottling production line, then performing some changes with the software model to check if there is any possible chance for improvement, the suggested improvements of the model studied can be applied to different line models with some changes in the details.