Handan Vocational and Technical College, that is, Handan University, is mixed in Handan, and it is very general.
I suggest you go to Xingtai Vocational and Technical College, which originally belonged to the General Logistics Department of the People's Liberation Army, and later moved to Hebei Province, but the major of machinery is really awesome. My high school classmates are studying there and have been recruited by a company in Qingdao. According to him, it seems to be the second key vocational college in China and the only one in the north. I hope it helps you.