Imported European Carpets or rugs are made by larger machines which are called as power looms. The power loom is electrically automate and is controlled via computers. The rugs made of machine could be completed easily and quickly and are manufactured with lots of materials which include synthetic fiber and wool such as polyester, nylon, polypropylene, art silk and acrylic. They could offer lower prices which are best alternatives to hand knotted rugs. They are having a life span of around 20 years or less, which depends on the quality of the fiber. For the collector it is not of high value.