Carpet construction determines the method of making chinese rugs, including how to knit the veil to backing up, and what type of backing. Today, more than 90% of chinese rugs are pile chinese rugs. Pile chinese rugs is wearing a soft veil wire needle through the first layer backing (polypropylene synthetic resin) of woven into fluff. And then a layer of latex adhesive on backing down more firmly. This a technology used to production multiple texture of chinese rugs: ¡¤ cut cashmere to chinese rugs yarn cut into high and low ranging of fluff surface, formation carving type pattern. ¡¤ velveteen chinese rugs surface Shang has length as of fluff, for in pedestrian more of local laying. ¡¤ multilayer velveteen has two layer or three layer fluff of velveteen chinese rugs. ¡¤ long cashmere soft surface of fluff after trim Hou, cashmere surface flat, and solemn. Villus length of 1.27 cm (0.5 inch) or less than 1.27 cm (0.5 inch) called light Barret, down more than 1.27 cm (0.5 inch) called Weave plush. ¡¤ fleece Duffel cashmere and velvet weaving together directly, forming embedded Terry. This chinese rugs is not seen on the footprints, is a less-dense chinese rugs texture. ¡¤ sheared shear and shear about circle of cashmere woven together, known as shearing. Such a velvet texture is very clear.