First quality metallic thread is 150 or others denier viscose Rayon round-covered with type-M. (AL-metallized & PURE SILVER)metallized 1/64", 1/69", 1/132") Applicable to Embroidery, Braids, Etc. Ourcustomerscover allover the world,andour productshaveholdgreat market sharesin Korea, Japan, Pakistan, Bangladesh, India, Sri lanka, Thailand, Indonesia, Singapore, Hongkong, Iran, Turkey, Egypt, Syria,U.A.E, Morocco, Ethiopia, Mali,South Africa,Brazil, Argentina, Guatemala,Ecuador, Peru,USA, U.K., Greece,Spain, Portugal, Italy,Canada, Mexico, Germany, Poland, Austria, Australia, Russia,Georgia.etc...