... can also be used for finishing decorative productsDetailed Production Introduction:140D/2 Black Woolly Nylon Thread Specification:40D/2, 50D ... /2, 70D/2, 100D/2, 140D/1, 140D/2Material:100% nylonColor:white,grey, pink,red,black,yellow, ... iron & steel, plastics, rubber, liquid chemicals, hardware, machinery,electronics etc.. It consecutively ranked Top 500 China Enterprises and Top 100 ...