38mm, 70mm, 80mm 100% Mulberry Silk Top

We are offering 100% Silk Sliver/Top/Fiber.  Material: 100% Mulberry Silk Sliver/Top/Fiber                100% Tusssah Silk Sliver/Top/Fiber   Color:  semi-bleach and full-bleach    Fiber length: 38mm,60mm, 70mm, 80mm.ect    Grade: A1,B2,C3   Useing: spinning silk yarn,silk blended yarn   Warmly welcome to your inquiry and discussing with you for further together.thanks a lot.