Fineyarn Corporation is the professional manufacturer in differentiation fibers. The annual output is 110000 tons. Now we mainly produce 2 catagories: PET and PTT. PET includes: FDY SEMIDULL, FDY BRIGHT, FDY FULLDULL, FDY CDP, FDY BLACK. PTT cooperated with Dupont(The top 500 cnmapnies in the world): PTT.FDY AND polyester staple fber...