Other Acid Dye Series Manufacturers

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We mainly produce acid dyes and dye intermediates, and we are a professional manufacturer of anthraquinone acid dyes in China.

Custom Other Acid Dye Series

Other acid dyes series are a kind of dyes which have water-soluble, with acidic groups in structure. A small number of acidic groups exist on the dye molecule in the form of carboxylic acid sodium salt, while most of the acidic groups exist in the form of sulfonic acid sodium salt.
Acid dyes are the most common dyes, they can be used for printing and dyeing silk, wool, and other polyamide fibers and protein fibers and also used for cosmetics coloring, leather coloring, ink coloring, food coloring, and papermaking. They have bright colors with a complete color spectrum. Its wet treatment fastness and light fastness vary greatly with different varieties. 

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Hangzhou Tianya Industry Co., Ltd.

Hangzhou Tianya Industry Co., Ltd. is a China Other Acid Dye Series Manufacturers and Custom Other Acid Dye Series Suppliers. We are an enterprise dedicated to the research, development, production, and sale of fine chemical products, mainly specializing in the manufacture of acid dyes and dye intermediates. As one of the major manufacturers of acidic anthraquinone dyes in China, Tianya has always adhered to the concept of innovative development, constantly innovating and paying attention to standardized production and quality control of products. Our products are mainly exported to Japan, Spain, Italy, the United Kingdom, South Korea, the Netherlands, Thailand, Mexico, and dozens of other countries. In addition, Tianya has established cooperative relations with internationally renowned chemical companies, including the top 100 chemical companies in the world. Tianya has become an important supplier to these companies in the field of acid dyes in China.


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