The HR staff were quite courteous.
“Regarding the Taipei office”: The office was newly established, and the entire building was rather desolate. Moreover, it will be a subsidiary in the future, but the benefits system and all other arrangements have yet to be determined, and will differ from those of the parent company. Yet they have already started interviewing and recruiting, which seems rather strange. The way the test questions were designed was very old-fashioned; it seems that startups nowadays would not test candidates this way.