... 50nm/2. Firstly we are specialized in worsted Mercerized Merino Wool yarn for knitting and weaving (1)Raw material: Superfine Australia ... can produce as per your requests.(3)Process: worsted yarn with different properties like preshrunk and anti-pilling, etc.(4) ... , hat, gloves and etc. We also manufacture semi-worsted wool yarn blended with cashmere, silk, angora, cotton, rayon, bamboo fiber, soybean ...