... yarn .It can be used as the material for socks,sweater , jeans ,knitting cloth ,woven cloth and seamless underwear .It also ... ;A40140,T40140;A2050,T2075 T2075;A4075,T4075.2.products for sweater&knitting cloth:A2015,T2015;A2030,T2030;A2040,T2040;A2040/2 ...