Traditionally use natural pigments (indigo, saffron crocus, acorn cup, and larkspur stem...) to dye the yarns into different colors.But now we also use chemical dye,which is also called synthetic dye.

• 传统上使用天然的植物颜料(蓝靛，红花，橡壳等)把丝线染色但现在更多使用化学颜料染色。