我们生产涤纶/尼龙/纺丝的缝纫线，规格为210 D/250 D/2/3/3/6/9/12 ETC和20/2、20、20、40、40、2、50/2等。 we enjoy a good reputation both in domestic and abroad because of the good quality and best price.we have experience more than 38 years.hop