Poly Bag Packaging is a young

LDPE Liners

Open Top Open Bottom

Without gussets

Open Top Welded Bottom

Without gussets

Open Top Open Bottom

Gusseted liner

Open Top Welded Bottom

Gusseted liner

Bottle shape at both ends

Bottle shape at top

Bottle shape at Bottom

Bottle Neck liner

 Liner insertion methods: 
1. Loose insertion.
2. Tabbing (With adhesive tapes)
3, Hot Melt (Gluing)