Henkel Technical Service Engineer interview questions

Met them at my schools Career Fair. They contacted me for a phone interview 5 months later. Phone interview was with a manager, no questions asked about my resume at all. It was a light ~30 min talk about the position, my goals etc. Was called for an onsite Interview with 4 other applicants. We took turns being interviewed by 2 managers (engineers), 1 chemist, 1 engineer, and HR. One manager put some tough questions forward. All other presented the standard interview and went over my resume.

Three round process, simple and easy to qualify and interview will be held with top management of company, Filtering process will be good and very clear during interview, need to understand the business before interview