Interviewing with this company was one of the most disrespectful experiences that I have had in a while. They left me waiting in the receiving lobby for 15 minutes as I called random numbers after the number for the person that I was told to contact didn't work. After getting the plant manager to let me in, they left me in a waiting room for another 20 minutes while they interviewed someone else during the time slot that I was scheduled for. The interview only started after I threatened to leave, seemingly prompting them to finally wrap up the previous interview. No apology was given for the delay or wasting my time, they just took it as a given that I was okay with it. Honestly don't know why I didn't leave right then. The interviewers seemed nice after that but I cannot get over the disrespect for my time.