Take context from the input text and decide on the accurate relationship between 'Stratasys' and '3D printing' from the options provided.
Options: chief executive officer, publisher, headquarters location, product/material produced

Following the acquisition, Stratasys will continue to offer the full suite of Stratasys 3D printing solutions and services to the installed base of RTC Rapid Technologies and will work with its regional resellers to further capitalize on growth opportunities in selected verticals in the region.
product/material produced