... can be used in the weaving of various kinds of fancy yarns, fancy yarn crochet machine can be used in the weaving ... of various kinds of fancy yarns,Durable, high speed, mute , easy ooperation, convenient maintenance and ... etc. Technical Data:Working Width: 30inch762mmNumber of Needle: 10/15/20 per inchNumber of Weft Bar: 8 Bars Standard ...