How To Find Polyethelene For Blown Film Extrusion. Extrusion Film Extrusion use Polyethelene,such as  Low Density Polyethylene(LDPE),High Density Polyethylene(HDPE) and Linear Low Density Polyethylene(LLDPE),Polypropylene(PP).

IF you need material for plastic bag,below are big brand material supplier in the world,they open office all over the world,you can check them in local market.
1.Sabic Saudi Basic Industries Corporation  www.sabic.com
2.ExxonMobil Chemical Company      www.exxonmobilchemical.com
3.Dow Chemical Company                  www.dow.com

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