... ,chemical raw materials,mineral products etc. PP big bag,PP bulk bag,PP Jumbo bag,Sack bag,FIBC bag,The specification ... ,160g,170g,180g,195g,210g,220gS.F:5:1UV treatedPE Liner or laminationPrinting availableCertificate:ISO9001-2000Mainly used for packing cements,sands ... :in bale or bundle or according to customers requirements. pp bulk bag