Timing belt, cam belt, camshaft drive belt, toothed belt. Different names for the same thing.
Many, but not all engines use a timing belt.
Unfortunately, if this should fail, in most cases severe and costly damage will result.
Because of this all vehicle manufacturers have recommended replacement intervals. As with servicing this varies with make and model.
We can advise when this is due for your vehicle and carry out the work using quality parts. This will include new tensioners, idler rollers and coolant pumps where necessary.