Introducing our premium-grade product, Direct Black 38 / Direct Black EX! As a leading factory, we take immense pride in crafting this exceptional dye. With a rich and intense black color, it effortlessly caters to your dyeing needs. Our professional expertise ensures precise formulation, resulting in excellent colorfastness and permanence. This product is perfect for various applications like textiles, leather, and paper. Enjoy the superior quality of our Direct Black 38 / Direct Black EX and give your creations an exquisite touch!