“We needed to look beyond our factory walls to get a more complete sense of where 3D printing is headed, so we turned to those who live and breathe the technology just like we do – professional users,” said Joe Allison, CEO of Stratasys Direct Manufacturing.
Take context from the input text and decide on the accurate relationship between 'Stratasys' and '3D printing' from the options provided.
Options: location of formation, headquarters location, product/material produced, brand