Vat dyes are crude powdered form dyes which are available in a variety of colours with different colour indexes. Each coloured dye with the different colour index is produced using different chemicals keeping in mind their molecular structure. With our focus on dynamism and innovation, we have been successful in manufacturing high-grade Vat Blue 4G dyes which are in high demand in various printing and textile industries and have multiple applications like dyeing cotton blended fabric, yarns, etc. The colour of the dye is extremely lustrous and gorgeous.