65mm Screw Reinforced Concrete Fiber Production Line PP Filament Extruder Making Machine Shenzhen Yimingda Industrial & Trading Development Co., Limited Base Info Description Pre：Laizhou Yirun PP Filament Extruding Polypropylene Fibre Reinforced Concrete Making Machine Next：PP Monofilament Extrusion Line Reinforced Concrete Filament Making Machine Plastic ...
