The assembly completes the chain of advice, design, production and logistics. None of the links in this chain may show any weakness or, to put it even more strongly, it is crucial that they do not. Unforeseen problems can crop up: another supplier who did not quite meet the schedule, perhaps. That is when you need people who can anticipate the unexpected, who are prepared to work over for a couple of hours if necessary or who are inventive with solutions. Willemsen has these people. So that, when it comes down to it, you can look forward to the result with an easy mind.