Direct Black Dyes are processed by our experienced team members using best available techniques to meet the requirements of the customers precisely. Finely prepared these dyes are more lightfast and also ensure light fading resistance. These are highly conjugated organic molecular structures that also contain one or more anionic sulfonate group with good solubility in water. These can be obtained in various fantastic colors following the precise demands and requirements of clients. These find their wide application for dying, padding and printing processes.