Scan Global Logistics Customer Service- Sea Import interview questions

I recently interviewed for a Sea Import Customer Service position. While I applied as a fresh graduate with an open mind to learn, the experience was deeply disappointing due to the interviewer’s lack of professionalism. During the session, one of the interviewer adopted a condescending tone. When I was unable to provide exhaustive answers to certain technical questions, instead of guiding the conversation or evaluating my potential, the interviewer chose to use high-pressure tactics and belittled my current knowledge base. The most concerning part was the reaction to my expected salary (which was clearly stated in my application prior to being shortlisted). The interviewer pointed at the figure and mockingly suggested, "Why don't you just write 5k and see who wants to hire you?" in a very sarcastic manner.