... -woven sack,pp packing bag PP woven bag Polypropylene BagsPolypropylene bags and fabrics can be produced in either tubular or "L ... " sewn designs. Bags produced with flat fabrics or "L" sewn are also available ... available: Uses: Feeds, seeds, rice, beans, fertilizers, salt, sugar. Tube sand bags. · Laminated or coated finish · Poly liners inserted · Hem top finish ...