we are product all kind of cone dyeing thread nad yarn such as polyester cotton,nylon,acrylic,viscose rayon , linenand blends.each kind of pure cotton singed and mercerized thread and biscose rayon filament thread for knitting and weaving ,each kind of viscose rayon embroidery thread ,triangle polyester filament embroidery thread and pure cotton mercerized embroidery thread ,each kind of poly industrial sewing threadand normal sewing thread. we have obtained certificate of ISO9002 and ISO 14001, WE ARE MEMBER OF CHINA ASSOCIATION OF ENTERPRISES WITH FOREIGN INVESTMENT ,and member of china chamber of commerce for im&ex,of textiles.very happy you inqire to us and welcome to china and have a look our factory