Polyester Fiber Market, by Grade Type (PET Polyester, PCDT Polyester), Product Type (Solid, Hollow), Application Type (Carpet & Rugs, Non-woven Fabrics, Fiberfill, Apparel, Home Textiles, and Others), and Region (North America, Europe, Asia-Pacific, and Rest of the World). Sustainability is becoming a pivotal focus in the polyester fiber market,...