CL series thread winding machines are researched , manufactured and exported to so many countries & areas in the whole world . it contains CL-2A cone type , CL-2B cylinder type and CL-2C horn type winding machines based on the type of plastic tubes of different specifications , such as 1.6 inches ,1.8 inches , 2.0 inches , 3.0inches , 3.4 inches ,3.6inches ,3.8 inches ,4.0 inches ,5.0 inches ,6.0 inches and so many other specifications . CL series winding machines are applicable for winding different materials of thread , such as nylon thread, polyester thread , sewing thread , embroidery thread , acrylic yarn , fiberglass and so on . now recently we have successfully lauched some new kind of machines , such as high speed winding machines , pineapple winding machines , underthread bobbin winders , which are very markettable and popular with many of our customers from all over the world . your any inquiries and needs will be always welcome ! and CL