Lodge a complaint to the center you sent the car to. If no response then Proton HQ. Given the pictures you have shared I am sure they will take it seriously.

Workmanship on the paint for sure can be done up again, my concern are on your seats and engine covers all scratched up and damaged. You are well within your rights to demand for new parts. If they still refuse you can take your case to tribunal court. Maybe use this threat against them, hopefully they don't want the hassle and get these defects fixed for you. All the best