Method for producing rolls of film made of polymeric material for food use, the method comprising the steps of: - manufacturing, by means of an extrusion process carried out on at least one extrusion equipment, a film starting from one or more polymeric materials; - cooling said extruded film until it reaches a predefined temperature suitable for the winding of said film; - winding or reeling said film to sequentially obtain a plurality of rolls containing an amount of film with predefined length; - packaging each roll of film inside a respective sealed package; - applying at least one unique identification code on each roll of film and/or on each package by means of at least one marking device connected to at least one central processing unit; - constant, continuous and uninterrupted monitoring, by means of at least one video and/or fixed image acquisition device connected to said central processing unit, of the production cycle of each single roll of film and/or of each single package, wherein said production cycle comprises at least said steps of cooling said extruded film, winding or reeling said film and packaging each roll of film; and - acquiring, by means of said central processing unit, and storing, on a predefined storage unit, said videos and/or fixed images without interrupting acquisition and/or storage, the method being characterised in that it comprises the further steps of: - combining, by means of said central processing unit, the unique identification code of each specific roll of film and/or of each package with the video and/or with the fixed images of said specific roll of film and/or of each package; and - subsequently verifying the production cycle of said specific roll of film and/or of each package through the unique identification code of each specific roll of film and/or of each package, so as to ensure the production of rolls of film and/or packages which are provided with a complete and uninterrupted documentation of the respective production process, - wherein said steps of extruding, cooling, winding and packaging of each roll of film and/or of each package are carried out inside a single machine, so as to exclude any potential contamination of each roll of film and/or of each package right from the extrusion step and up to the step of discharging of the sealed packages, - wherein said steps of extruding, cooling, winding and packaging of each roll of film and/or of each package are carried out inside a cleanroom, which encloses said single machine, - wherein in said cleanroom there is carried out a forced recirculation of filtered air, so as to ensure the production of rolls of film and/or packages which are contamination-free, and - wherein said steps of extruding, cooling, winding and packaging of each roll of film and/or each package are carried out automatically under the control of said central processing unit, therefore do not require the presence of operators. - manufacturing, by means of an extrusion process carried out on at least one extrusion equipment, a film starting from one or more polymeric materials; - cooling said extruded film until it reaches a predefined temperature suitable for the winding of said film; - winding or reeling said film to sequentially obtain a plurality of rolls containing an amount of film with predefined length; - packaging each roll of film inside a respective sealed package; - applying at least one unique identification code on each roll of film and/or on each package by means of at least one marking device connected to at least one central processing unit; - constant, continuous and uninterrupted monitoring, by means of at least one video and/or fixed image acquisition device connected to said central processing unit, of the production cycle of each single roll of film and/or of each single package, wherein said production cycle comprises at least said steps of cooling said extruded film, winding or reeling said film and packaging each roll of film; and - acquiring, by means of said central processing unit, and storing, on a predefined storage unit, said videos and/or fixed images without interrupting acquisition and/or storage, - combining, by means of said central processing unit, the unique identification code of each specific roll of film and/or of each package with the video and/or with the fixed images of said specific roll of film and/or of each package; and - subsequently verifying the production cycle of said specific roll of film and/or of each package through the unique identification code of each specific roll of film and/or of each package, so as to ensure the production of rolls of film and/or packages which are provided with a complete and uninterrupted documentation of the respective production process, - wherein said steps of extruding, cooling, winding and packaging of each roll of film and/or of each package are carried out inside a single machine, so as to exclude any potential contamination of each roll of film and/or of each package right from the extrusion step and up to the step of discharging of the sealed packages, - wherein said steps of extruding, cooling, winding and packaging of each roll of film and/or of each package are carried out inside a cleanroom, which encloses said single machine, - wherein in said cleanroom there is carried out a forced recirculation of filtered air, so as to ensure the production of rolls of film and/or packages which are contamination-free, and - wherein said steps of extruding, cooling, winding and packaging of each roll of film and/or each package are carried out automatically under the control of said central processing unit, therefore do not require the presence of operators.