1.Produced with Japanese machinery 2.Available for socks,underwear,narrow fabric 3.Large quantity and good quality ... ,560D,840D,1120D,1680D,2240D,2500D,4600D for textile. 490D,560D,620D,720D,840D,1120D,1680D for diaper. Soft spandex RYT902C 120D,180D ...