Car Parking lock

Car Parking Lock is an iron mechanical device which can avoid parking place being occupied by others.
Car Parking Lock is installed on flat cement floor. And it is generally installed in 1/3 entrance of parking space.
The Parking Lock is suitable for convenient shop, supermarket, turning of the road, factory, parking lot and any corner where you need.
The Parking Lock is endurable, anti-ultraviolet radiation and can use for a long time.