Autoliv interview questions

Took Too long to revert on the offer. Around 6 months. I had applied to a different job by then. Told me not to negotiate with the salary and then said that hiring is frozen and we can't take you in now. please look for another option,

It was overall a good experience , at start it felt bit bad to call all of a sudden and take interview but then I did answer everything , but I still did not get an offer