China manufacturer taxi ads boards full magnets

China manufacturer taxi ads boards full magnets 

China manufacturer taxi ads boards full magnets  Features:

 is good for business advertising and can be mounted on different kinds of taxi

Two transparent coversIt is waterproof and stands sunshine.

Also good for raining and snowing day.

Led as lighting sourcesSource of electricity is from car and inside power

Nice and operate simply for exchang advertising paper in few seconds

It is can be fixed by magnets or pair hooks

China manufacturer taxi ads boards full magnets Technicals:

China manufacturer taxi ads boards full magnets  Fixed Method:

China manufacturer taxi ads boards full magnets Workshop Picture: