12/4, 12/5 100% Polyester Sewing Thread
100% polyester bag stitching threads, bag sewing threads, bag closing threads, bag closer thread etc.
Products Name: 100% polyester bag sewing closing thread
Item: 10/3, 12/4, 12/5 etc.
Weight for one cone: 200g, 250g, 1kg, 2kg, 3kg, 5kg, 8oz, 4.5lb, 20lb etc.
Our threads are quite suitable for high-speed bag packing systems such as NEWLONG, FISCHBEIN, UNION-SPECIAL.YAO-HAN
Our thread was passed the tests by SGS under the requests from FDA requirements