9 March 2017 - Polyester fiber and spun yarn prices have again risen in February, in China, India and Pakistan. Margins have further deteriorated however, as spinners were long in raising their price offers. Our monthly report compares polyester staple fiber and polyester spun yarn prices in China, India and Pakistan, in both local currency terms and US$ terms. Gross margins of spinners are also calculated on a monthly basis. Historical data back to 2007 are available for download.