Introduction:

The carpet, in cotton, hemp, wool, silk, grass and other natural fiber or synthetic fiber raw materials, by manual or mechanical process of knitting, woven tufted or ground paving material. It is one of the arts and Crafts categories with a long history in the world. Covering the floor of residential, hotel, gymnasium, exhibition hall, vehicles, ships, aircraft, etc., to reduce noise, heat insulation and decorative effect.