We are supply all kinds of surgical suture threads.such as:Synthetic Polyglycolic Acid,Chromic Catgut,Plain Catgut,Monofilament Polypropylene, Braided Polyester,Silk,Nylon, Stainless steel wire.Please contact with us if you are interested in our products.We will give you the best quotation. Looking forwrd to mutual beneficial collaboration.