Name : 100% polyester bag sewing thread . No.: ne20/6 Use : bag closing suite for bag sewing machine brand : newlong , fischbein , unionspecial, yaohan ect. Weight per cone : 200g 1kg 2kg 3kg 5kg 8kg Color : raw white / full color Package : carton High breaking force , knotless We are manufacturer , also can supply 10/3 10/4 12/4 12/5 20/7 20/8 ect.