... is filament polypropylene fiber spundonded non-woven fabric equipment.Its raw material is polypropylene(PP),take the principle of spinning ... ,agricultural fields.In addition,this production line can produce non-woven fabrics of different color,different grams,different lines ... 3.2m,lines on non-woven fabric:dots,cross lines,straight lines,weight:10-250g/m2 Spunbonded PP Non-woven Fabric Production ...