Punching machining station with at least two holding devices (70, 70') for fixing polymeric motor vehicle bumpers (1, 1'), which are provided with a finish, during a punching process, wherein each holding device (70, 70') has respectively - a base frame (2, 2') and - a fixing device with a number of fixing elements spaced from one another for fixing the motor vehicle bumper (1, 1') on the base frame, characterised in that - the fixing elements are arranged respectively on a linear drive unit with at least two linear drives, which enable individual displacement of each individual fixing element in at least two axial directions relative to the base frame (2, 2'), and - that due to the totality of movements of the fixing elements, the fixing device is individually adaptable to the surface contour of the motor vehicle bumper (1, 1') specifically to be fixed, - that the base frame (2, 2') is designed to be movable on the floor side and has a roller device and/or a sliding device on the floor side to guarantee mobility, and that the punching machining station further comprises at least one punching device for punching the motor vehicle bumper, wherein the punching device comprises at least one punch and at least one die, wherein both punch and die are each attached to a holding device of a mobile, preferably rotating, carrier (700, 800), wherein the two carriers (700, 800) each have at least one further holding device for attaching at least one further machining device (900, 1000, 2000, 3000), so that by a movement of the two carriers (700, 800) an adjustment of the punching machine to a new, differently configured machining step with the further machining devices (900, 1000, 2000, 3000) can be undertaken and that both carriers (700, 800) are arranged on a C-shaped bracket, on which the entire punching device is mounted. - a base frame (2, 2') and - a fixing device with a number of fixing elements spaced from one another for fixing the motor vehicle bumper (1, 1') on the base frame, characterised in that - the fixing elements are arranged respectively on a linear drive unit with at least two linear drives, which enable individual displacement of each individual fixing element in at least two axial directions relative to the base frame (2, 2'), and - that due to the totality of movements of the fixing elements, the fixing device is individually adaptable to the surface contour of the motor vehicle bumper (1, 1') specifically to be fixed, - that the base frame (2, 2') is designed to be movable on the floor side and has a roller device and/or a sliding device on the floor side to guarantee mobility, and that the punching machining station further comprises at least one punching device for punching the motor vehicle bumper, wherein the punching device comprises at least one punch and at least one die, wherein both punch and die are each attached to a holding device of a mobile, preferably rotating, carrier (700, 800), wherein the two carriers (700, 800) each have at least one further holding device for attaching at least one further machining device (900, 1000, 2000, 3000), so that by a movement of the two carriers (700, 800) an adjustment of the punching machine to a new, differently configured machining step with the further machining devices (900, 1000, 2000, 3000) can be undertaken and that both carriers (700, 800) are arranged on a C-shaped bracket, on which the entire punching device is mounted.