Media/Sand blasting in Auckland ( I think)

[gouba 0]

I have a valve cover for my e30 that has some paint that wasn't applied properly and i need to take it off so I can do it again.

Does anyone know a good media/sand blaster in Auckland to clear it off? What should I expect to pay for this? Or is there some other solution?

[RvT 9]

We bought a soda blaster for work and that is the best media for stripping paint or anything for that matter. I would suggest looking up soda blasters in your area