Thread for Industrial Bag Closing Sewing Machine

12/4 Bag Closing Sewing Thread


100% Spun polyester bag closing sewing thread

Made of spun polyester fiber, it has high resistance to abrasion/corrosion/acid, mostly used for packing bag seam sewing for woven bag/paper bag/sacks, etc.

Count and yarn could be choose based on customer need, from 9s, 10s, 12s, 15s, 20s, 30s to with 3~9 ply

It can be packed as 20g to 10kgs without knots, suitable for hand sewing bag machine and industry sewing bag machine, thus improving sewing efficiency.


High resistance to abrasion/excellent seam strength & appearance/chemical resistance/without knot/high productivity/economical


bag closing thread

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