... by lower investment, compact construction, small area, simple production technology, simple operation, saving of labor and widely compatibility ... product more well Machine Specification:1. Production line: S,SS,SMS,M PP spunbonded nonwoven production line2. Effective Width : 6-3 ... Fabric Weight: 7-220gr/m24. Filament Denier: 2.5-6D5. Production Capability(T/Y): 3600,7200,1200,52006. Screw Diameter ...