الوصف

The series of bobbin hanger DD6
1, THE SUPPOERTER can be used for longterm and have no phenomenon of 

not work, reliable function of supporter is to aviod the full of slub 

pipe.
2, all the raw materuals are import brand POM.
3, All of the products are used the high-accuracy stainless steel-ball.
4, if the reliability and normal using-life of the supporter is 

inferior to other bobbin hanger DD1, DD2, DD3,DD4,DD5 and so on. we 

make up for the same quantity bobbin hanger gratuitously.