... , sale and development of premium nylon textile yarn((nylon 6 DTY,FDY,POY,DYED YARN) throughout China and internationally.We (nylon 6 DTY ... the top five producers of nylon textile yarn in (nylon 6 DTY,FDY,POY,DYED YARN)China and is the largest producer of ... nylon textile yarn in Zhejiang Province, based on production ...