It Is Customary To Divide The Paper Machine Into Long Wire, Round Wire, Clip Wire, Long Wire And Other Models According To The Type Of Paper Shaper Used; There Are Also Cultural Paper Machines (including Newsprint), Cardboard Machines (including Packaging Paper), Toilet Paper Machines And Special Paper Machines According To Their Main Product Varieties; Or It Can Be Divided Into Thin Paper Machine, Cardboard Machine And Conventional Paper Machine According To The Thickness Of Paper Produced.