Features:1) 100% spun polyester sewing thread: 20/2, 3 30/2, 3, 40/2, 3, 50/2, 3, 60/2, 3 80/2, 32) 100% polyester high tenacity sewing thread: 120D/2, 150D/2, 3, 210D/2, 3, 250D/2, 3, 280d/2, 33) 100% rayon embroidery thread: 120D/2, 500y, 1,000y, 3,000y, 50,00y, 150D/2, 500y, 1,000y, 3,000y, 5,000y4) 100% polyester filament embroidery thread: 120D/2, 500y, 1,000y, 3,000y, 5000y, 150D/2, 500y, 1,000y, 3,000y, 5,000y5) 100% polyester texturize over-lock thread: 150D/1, 10,000y, 15,000y, 250g, 200D/1, 10,000y, 15,000y, 250g6) 100% cotton combed and mercerized sewing thread: 40/2, 3, 50/2, 3, 60/2, 37) 100% cotton embroidery thread: 9S/2, 3, 10g/pc, 30g/pc, 50g/pc, 30/2 x 6 x 8m8) Nylon sewing thread 210D/2, 3, 250D/2, 39) Nylon monofilament (invisible) sewing thread: 0.13mm, 0.14mm, 0.16mm, 0.18mm, 0.2mm10) PP thread: 900D/2, 311) Metallic thread (yarn): l-type, x-type, m-type producing area:China