Acrylic yarn is divided into: solid acrylic yarn, expanded acrylic yarn, double anti acrylic yarn, vortex spinning acrylic yarn, acrylic dyeing yarn, acrylic ply yarn, fine denier acrylic yarn, heating acrylic yarn, solid eye stick blended yarn, expanded eye cotton blended yarn, eye polyester blended yarn, solid eye cotton blended yarn and anti flame retardant acrylic yarn.