LDPE bags: custom poly bags made to your spec
Call them LDPE bags, poly bags or polythene bags. Same thing: soft, glossy, stretchy bags blown from low density polyethylene. We extrude them from 30 to 200 micron in any size, plain or printed, food-grade when the job needs it.
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LDPE bag specifications we run
Here's the full envelope. If your spec sits inside it, we can make your bag. If it sits outside, ask anyway. Blends and special runs are normal for us.
Six types of LDPE bags we manufacture
Each type has its own page with sizes, use cases and buying advice. Start where your job lives.
LDPE vs HDPE bags: the 10-second answer
Soft, glossy and stretchy? That is LDPE. Crinkly, matte and stiff? That is HDPE. LDPE seals better and looks better. HDPE carries more weight per micron. Most packaging jobs want LDPE. Most carry-bag jobs want HDPE. Full LDPE vs HDPE comparison →
What will your bags cost?
Bag price is per kg: granule rate plus conversion. Your bag weight decides the rest. A 40 x 30 cm bag at 60 micron weighs 13.2 g, so about 75 bags per kg. See the LDPE price guide →
LDPE bags: questions buyers ask us
Get a quote for LDPE bags
Send size, micron and quantity. Or just tell us what goes in the bag and how heavy it is. Firm per-kg price, MOQ and lead time within one working day.
Already buying bags somewhere? Courier us one. We will match the spec or beat it with a smarter one.