1. Specification:100%polyestsewing thread 20s-60s 2. Material:Polyester staple fiber 1.3D*38MM 3. Useful:sewing and knitting 1. Factory :we are the biggest factory in china which produce the 100% spun polyester sewing thread, we have the production spindle 13 million pieces .2....

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber  we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in...

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber  we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in...

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber  we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in...

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber  we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in...

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber  we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in...

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber  we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in...

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber  we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in...

1. Specification:100%polyestsewing thread 20s-60s 2. Material:Polyester staple fiber 1.3D*38MM 3. Useful:sewing and knitting 1. Factory :we are the biggest factory in china which produce the 100% spun polyester sewing thread, we have the production spindle 13 million pieces .2....

100% sewing thread yarn, 20s/2,40s/2,42s/2,44s/2,50s/2,60s/3. RT and TFO, hight strengh,without knot bright (yizheng) fiber we are ZHONGXIN GROUP,  in our group, we have the factory which produce the biggest factory which produce the 100% polyester sewing thread yarn in Liaoning...