100% Polyester Sewing Thread Made from TFO-twisted Yarn Key Specifications/Special Features: ... 1, 450D/1, 600D/1, etc BrandDunhuang ColorUnicord Rayon Embroidery Thread color card, or customer's color, Available colors over 1680 ... can dye the color as customers'needUseComputerized embroidery, nameplate embroidery, lace embroidery, applique, braided fabrics ect.CharacteristicHigh quality, high glossy ...