With the development of the company and the specialty fiber project put into production in 1999 , the company will further supply fdy including bright yarn , colored yarn , fine denier yarn , and positive ion yarn , special dty including special length , special weight and twist - free yarn and some other special yarns such as poy fdy , normal yarn positive ion yarn , white grain yarn , bamboo yarn , and blended yarn for the choice of the customers 随着企业的进一步发展，于1999年投产的涤纶差别化纤维项目，还可提供fdy有光有色细旦阳离子dty定长定重无捻度丝及各种特种丝poy fdy普通丝阳离子白纹丝竹节丝混纤丝等,欢迎各界选用。
