nylon coated metal wire
1)high quality metal coated with nylon
2)easy to press into round
double wire,twin ring wire,wire o
1)our twin wire ring is made of high quality nylon coated metal wire
2)the wire is easy to press into the shape of round.
4)the wire is used in printing finished products such as book binding, table calendar, loose-leaf notebook, map, diary, catalogue, and recipe.