PP Yarn, Polypropylene Yarn, Polypropylene Multifilament manufacturer / supplier in China, offering 2000d High Tenacity PP Yarn FDY Polypropylene Multifilament Yarn for Woven Belt, High Tenacity Multifilament Yarn Polypropylene for Wovening and Knitting, 900d/72f High Tenacity Color FDY PP Yarn for Webbing Rope and so on.