At STAREG Tech, reusability is defined as being the ability to operate the same system launch device for over a predefined period of time, considered as economically viable, by achieving the recovery of any or all of the component stages.

We also pay close attention to the reuse of materials as the opportunity to use one specific  material and/or components again for the same purpose as it was originally procured/built for. Typically, the initial product/material is not substantially changed before being used again.