gold thread :is made of M-type metallic yarn can be used to twist thread or ... weave belt,cloth or the wire and cable. gold thread ... wire and cable.) yarn is made of M-type metallic yarn(12 micron, 1/69" or 1/100" ... , Gold, Brown, Blue, Green, Pink, Purple, Red, Black, Rainbow/pearl, Multi-color, Fluorescent, Transparent, Mat color etc.3) metallic yarn ...