These differences in price structures could be based
on different underlying operating models and/or pric-
ing strategies. Two types of providers based on pricing
structure have already been proposed in this study –
Consolidators and Order Fulfillers. Further research
is required to better understand operating models and
pricing strategies of additive manufacturing service
providers. This could be achieved through case study
research at such providers. Interesting insights could
be gained how strategies and concepts of supply chain
and operations management can be used within rapid
manufacturing.
One of the main limitations of this study is that
achieved tolerance and quality was not measured.Also
in this field further research is required in order to