Royal Embroidery Threads Pvt. Ltd offers Polyester Embroidery Thread/ Yarn. Royal Embroidery Threads Pvt. Ltd supplies a wide range of viscose rayon and polyester based embroidery threads in various shades for textile and garment industries. The Polyester Embroidery Thread/ Yarn is available in the length of 750 metres and is used for embroidery work on garments and furnishings. The Polyester Embroidery Thread/ Yarn is available in a pack of 10 spools per box.