The gold and silver wire series products produced by our company are made of Korean imported polyester film and then vacuum-aluminized, coated and dyed to produce soft and lustrous gold and silver thread, covering gold and silver slice M type, round covered wire ( Single package H-type, double-pack X-type) Embroidery thread (close-packed L-shaped, Sesame-line J type) Glitter powder, Glitter rope and other products, the product passed the STR test, the color fastness and the washability reached the production standard. . There are a hundred colors to choose from, and you can also dye and process according to customer needs.