... it is composed into a group of fleece yarn, tie in yarn and back yarn for knitting fish scale, twill and French ... replace the obsolete model of machines. The length of the wool yarn can be adjusted by the sinkers and the cams. ... , night clothes, babies' wear and protective clothing, etc. ModelDiameterGaugeFeederApplicable Yarn MaterialsXD-TF/3F18”-38”16G-22G54F-114FCotton, synthetic fiber, blending ...