Gigamit alang sa zipper flat pull, top stop, bottom stop, open end flat pull, pull head pull piece combination, pull head self-lock, socket shift, single tooth shift strength test ug zipper wire, zipper ribbon, zipper sewing thread strength test.
Gigamit alang sa zipper flat pull, top stop, bottom stop, open end flat pull, pull head pull piece combination, pull head self-lock, socket shift, single tooth shift strength test ug zipper wire, zipper ribbon, zipper sewing thread strength test.