We supply high quality A1, B2, C3 mulberry silk yarn with long silk fiber. Dear Sir,/Ms We ... ourcompany's core. We mainly produce 100% spun silk yarn, and also dealing with silk/cotton, silk/Viscose, ... silk/bamboo, silk/wool,dyed silk yarn,melange coloure silk yarnand so on. Our yarn counts are: 8nm/2,10nm/ ... 2 and A1+;B2+;C3+;A1,B2Except the silk yarn ,we also produce silk silk sliverand silk ball.A1 ...