Color Recycled Polyester Fiber Expands Production, Driving Circular Textile Growth

Chinese chemical fiber manufacturers have scaled up production of color recycled polyester fiber. Adopting dope-dye technology, the fiber is made from recycled PET flakes and textile waste, eliminating post-dyeing to cut dye consumption and wastewater discharge, complying with global low-carbon textile standards.
Available in full color ranges with stable color fastness, the product holds full GRS certification. Each ton cuts carbon emissions by over 7 tons and saves massive water. It lowers downstream fabric processing costs, widely applied in home textiles, outdoor apparel, luggage and automotive interiors.
Driven by EU eco-design regulations and domestic brands’ sustainable procurement demands, orders for colored recycled fiber keep rising. Industry insiders state dope-dyed recycled fiber stands out with eco and cost merits as key raw material for textile circular transformation. Manufacturers keep expanding capacity and optimizing waste polyester recycling chains.