I think those are the swirl marks, almost every single car on the road also got, including brand new cars. I suggest you try Meguiar's Scratch X, I just finished trying it yesterday and was happy with the result. Scratch X doesn't cover up the swirl marks, but remove them. Therefore alot of hardwork involved in applying them because you need to polish your paintwork hard enough with the use of Scratch X, after applying it I use Featherlite to "cover up" some deeper swirls and scartches, the result is absolutely satisfying. It costs RM48 in ACE Hardware. No joke, it works :)