A system for aseptic packaging (1) is described, regarding casings (E) containing functional objects (C) in contact with substances (L), by positioning and finishing of the casings (E) and of the functional objects (C) and by dispensing of the substances (L), comprising means for performing positioning operations of the open casings (E), positioning and finishing of the functional objects (C) inside the open casings (E), calibrated dispensing of the substances (L) inside the open casings (E), and closing and finishing of the casings (E).A positioning and calibrated dispensing device (10) allows the positioning of the functional objects (C) inside the open casings (E) and the calibrated dispensing of the substances (L) inside the open casings (E).
