I have a wok,it is rusted an in need of a lot of care so i had it sandblasted?

it is not a cast iron wok.but anyway now that it has been sandblasted how do i cure it an polish it so i can cook on it or should i have not had it sandblasted,i have searched the internet the last 3 hours on how to proceed on curing the wok or polishing it back to the way it should be any info would be appriciated