Warping tasks:
According to the rules of process design, a certain number and length of warp yarns are drawn from the winding bobbin to form a piece of yarn, so that the warp yarns have an even tension and are tightly wound on the pan head parallel to each other to make a good ribbon. 

Threading process (ribbon threading)
Threading, commonly known as reeding or threading, is the last process in the warp preparation process. The task of drawing in the warp is to pass the warp yarn on the weaving beam through the warp stopper, heddle and reed according to the requirements of the fabric, so as to form a shed during weaving, and introduce the weft yarn to weave the required fabric, so that when the warp yarn breaks It can stop in time to prevent weaving defects.
Weaving process
Weaving is an important process in a ribbon factory. The task of weaving is to interlace the warp and weft yarns processed through the preparatory process into fabrics according to the requirements of the fabric specifications and according to a certain process design through the loom.