Dear Sirs/Madams, We YANG JIN CO.,LTD. are manufacturer from Korea for various kind of regenerated PSF,solid,hollow,conjugate and virgin PSF as an indenting basis. Please feel free to contact us for any quiries or inquiries. We will be most happy to serve you with good quality and competetive pricing. Best regard/ YANG JIN CO.,LTD. ?Mr. MK Choi