The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for Nigrosine Acid Black 2, For Textile Use , Leather Dye , Solvent Yellow 82 ,Vat Dye Indigo Blue . We have ISO 9001 Certification and qualified this product .over 16 years experiences in manufacturing and designing, so our products featured with best quality and competitive price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Jamaica , Orlando ,Cape Town , Tunisia .we are fully determined to control the whole supply chain so as to provide quality products at competitive price in a timely manner. We are keeping up with the advanced techniques, growing through creating more values for our clients and society.