Recently the two biggest companies in the world are: the ACORDIS company( Product’s trade name is Natural Silk TENCELL), another company is the Lenzing Company(Product’s trade name is " Lenzing Lyocell R "). The two companies produced Lyocell mainly has two varieties : Ordinary type that used for machine weaving and the A100 type (natural silk) that used for knitting ; LF type (Lenzing Lyocell R ). Its main characteristic is during the fabric after-finishing process, under the water and mechanical force’s function, the fiber will have the fento change, so make the fabric have a effect of peach skin, feel soft , bright in color and the style is noble and refined. Our company developed Lyocell series women’s clothing face fabric is favored by many users.