... different yards of fabrics, such as cotton, blended spinning , TTC double-layer, rayon fabrics, which are used fro shirts, T-shirts ... the parts in the heart, single knitting machine could be changed into terry (loop pile) machine or fleece machine. 4. All cams are made ... the needle would be fluent and durable when the machine runs at high speed. 5. New designed center ascending & descending system has ...