Multivac end-to-end thermoforming packaging line has all line components in a single source. It consists of the R 245 thermoforming packaging machine the MRQ cross web labeller, which comes with a TTO thermal transfer printer, the MR822 checkweigher, the MBS 100 belt system and an automatic stacking unit. The R 245 machine is equipped with modules which ensure flexibility allow quick conversion to other pack formats.