... control,cumulative capacity,SAP device. XY-CE-B Baby Diaper Production Line Function and characteristic:1. Adopts big web wheel form, release ... possible step-less speed regulation );6.Front waist tape, left and right waist tape move, re-sticks strongly;7.Driving system ... -woven, hydrophile no-woven, water-proof no-woven, PE film air-shaft center unreel, auto constant tension control, auto breaking ...