Had 3 rounds in total with HR, manager and director. People are generally friendly and nice speaking. However, the process is very lengthy with very slow respond to the next interview. It takes one month from my first interview to the second interview. On top of that, none of the person replied to me regarding to my application enquiry, give it whether the HR, interview coordinator or hiring manager. It is very disappointing that I spent my time and effort on the 3 rounds of interview and not getting any response at all, especially despite I took the initiative to contact.