Which industries are willing to put advertisements on automobile advertising covers?

A friend once owned a bus, which ran back and forth between Tangshan and Tianjin every day, and wanted to increase an additional income. I'm just doing car advertising covers here. I know more about these industries, so I asked me what industries are willing to put car advertising. Today I'll share with you what industries are willing to put advertising on car advertising covers?
First, the advertisements of hospitals, especially private, small and medium-sized, plastic and beauty hospitals, are particularly large. Nine times out of ten, the bus headgear here is owned by their hospital.
Second, there are relatively few car sales. But because the people who will take the bus basically don't have a car, many car sales enterprises will also focus on this one.
Third, websites, especially online shopping websites, convenience websites and charging websites, should pay attention to that these websites are generally local websites. For larger or national websites, they will not put advertisements on relatively small platforms such as buses.
Fourth, public service advertising. Public service advertising here refers to public service advertising paid by public service organizations, not free advertising made by bus operation companies.
Fifth, convenient facilities refer to, for example, children's clothing wholesale market, tea wholesale market, amusement park, children's Park and so on.
Sixth, there are other 7788, such as propaganda slogans of government organs, harmonious society, eight honors and eight disgraces.
Changsha Youning Auto Parts Co., Ltd. is a manufacturer of automobile seat cover processing in Changsha, Hunan Province. It is engaged in the production of automobile bumper cloth bag and plastic trolley cloth bag collection. Contact number: 152-1118-5588