R D applicants have rated the interview process at Aquaspersions with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 100% positive. This is according to Glassdoor user ratings.
General chat with the r&d manager, ask about your skills in production or analytical. As it is a relatively small company you have to fit the working culture. Space is nice and production workers are nice to deal with.