is a powerful dye chemicals company in South China, it has considerable advantages in specification, product quality, price, service and other aspects. The company strictly implements ISO9001:2008 International Quality Management Standard. As a member of China Dye Industry Association and high-quality chemical brand in Guangdong, the company has fixed production bases in Shanghai, Tianjin, Jiangsu, Zhejiang and other regions. The cooperation with Shenyang Research Institute of Chemical Industry Dye National Engineering Research Center and Shanghai Research Institute of Dyestuff has laid solid foundation for the stability and improvement of product quality. Relying on excellent quality and favorable credit, the company has won several titles such as Observing Contract and Valuing Credit Enterprise of Guangzhou, China Quality and Credit AAA grade Enterprise, etc. The leading products "Rongqing" dyes are evaluated as "China Famous Brand" and "Top-10 Famous Dye Brands".
We can offer dyes for use in textile, papermaking, leather, wood and for special purposes, and metal complex solvent dyes, including: oil soluble, direct, acid, weak acid, acid mordant, neutral, cationic, alkaline, sulfur, disperse, wood, papermaking, coating printing paste, fluorescence brightener and other dyes. There are more than 800 varieties of products and 1,000 standards. Our advantageous varieties including reactive (dual reactive), direct (advanced direct), acid (advanced acid, acid complex), weak acid (advanced acid), acid mordant, neutral, alkaline, papermaking dye, wood dye, sulfur, vat, cationic, disperse, coating dyeing paste, can be widely used in cotton, hemp, wool, silk, polyester, nylon, acrylic, viscous and other fibers in textile industry, in leather, papermaking, wood, shoe materials, bamboo, artware, stationery, ink, coating, plastic, fertilizer, metal coloring and other industries.
We can conduct comprehensive detection to various standards and data of products on the basis of strong technical force, and advanced apparatus such as Gretag Macbeth-CE7000A computerized color testing and matching system. Our professional technicians can offer color testing and matching services and technical consultation.