Super grade---First grade----Normal grade mulberry silk carpet yarn for beautiful hand tuft carpet We can custom make for you on your different quality purpose Carpet Yarn Count: 125Tex/3, 200Tex/3, 250Tex/2,250TEX/3,380Tex/1,300Tex/3, more custom make Mulberry Silk carpet Yarn Characteristics: *Thanks of silk fiber PH value closest to human skin, with the most skin-friendly material properties can be relaxing, soothe the nerves, relieve fatigue, let people get complete rest. *Thanks of silk fiber has the highest "fiber inner micro-volume gap", the yarn or carpet owns good power to resist the cold climate and maintain the temperautre constance. * Silk has a natural anti-mite, mold characteristic, it is the best and healthy choice for allergies people. * Silk has good moisture transpiration character, which can adjust the dry conditions, and maintain a cozy room enviroment. * Silk has an elegant appearance pleasing natural pearl-like luster, beautiful carpets made out from this fiber owns a luxurious diamond-like artistic value. Mulberry Silk Grade Distinction (Refer to: FZT41003-2010) Super Grade: AI-1(fiber length: 75mm) AI-2(fiber length: 67mm) AI-3(fiber length: 63mm) First Grade: BII-1(fiber length: 57mm) BII-2(fiber length: 53mm) Normal Grade: CIII-1(fiber length: 47mm) CIII-2(fiber length: 43mm)