Today’s tibetan rugs had risen from simple ground decoration material for important roles in the home, not only material more rich, more sophisticated workmanship, and because of its own designs have begun to fashion, it inevitably becomes a trend. 1, pulling strand twisted tibetan rugss and tibetan rugs two tying process is almost the same, just twisted forms differ. Twisted manner than old, thin, light of the high number of tibetan rugss are made of this technology and stranded high pile density of the tibetan rugs, blanket back quite real, generally found in soft and thick tibetan rugss, also saying goes high or low number of points. In the back of the tibetan rugs to see white parallels a road that is open back tibetan rugs, it is stranded tibetan rugs. 2, see the color of the tibetan rugs surface in a bright Office light tibetan rugs tile, tibetan rugs colors to coordinate, where not stain, and Harmonia, dyeing uniform, taboo suddenly concentrated light. From color also can identify sources of raw materials, such as the New Zealand wool long, and is a white, easy to dye, color of higher; some domestic wool fibers shorter, the color yellow, color will be relatively poor. High quality tibetan rugs surface of the tibetan rugs is not only flat, but also line key, there is no default defects. 3 transit line, raw materials hand-knotted tibetan rugss made of pure cotton, hair knot made of pure wool. Usually to “number” (transit line density, how much per foot of tying) and the degree of exquisite and the advantages and disadvantages of the pattern to determine the grade. Where: 90 tibetan rugss, hand 8,100 hair-knot per square foot. 120 road tibetan rugss, hand 14,400 a hair-knot per square foot. 150 rugs, hand 22,500 a hair-knot per square foot. Number, the more tying the more finer patterns, feels the more compact, good elasticity, the better the resistance to lodging.