Hicreator is a professional manufacturer of Cerium Oxide Polishing Powder. We use the most advanced fully automatic production line. From the burning,milling,drying,classification to package, they are under automatic production.This can overcome the influence of human factors and get very stable quality cerium oxide polishing powder.We only use the advanced production machines, such as 70 meter tunnel burning cave, precise milling machine and jet classification machine. All those advanced machines can guarantee get very high quality products.