Shanghai Yuanhong Industrial Co., Ltd.

Textile Dyeing Auxiliaries

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Textile Dyeing Auxiliaries

Nylon Soaping Agent YH-6630

Applicable to the soaping procedure of polyamide fabrics and garment washing processes.

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Acid Donor for Textile

Applicable to the dyeing of polyamide (nylon), polyester, acrylic and memory fiber. It also supports one‑bath dyeing for light‑shade polyester/cotton fabrics.

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Acid Dye Fixing Agent YH-5902

Applied to the post‑dyeing fixation procedure for polyamide fabrics dyed with acid dyes.

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Acid Leveling Agent YH-2203

Formulated for dyeing polyamide, wool and their blended fabrics with acid dyes and neutral dyes.

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In-bath Anti-wrinkle Agent YH-5518

Developed for fluffy hydrophilic finishing and one‑bath dyeing processing of synthetic fabrics such as polyester and polyamide.

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Our comprehensive range of textile dyeing and finishing auxiliaries is engineered to meet the evolving demands of the modern textile industry. From high-efficiency scouring agents and emulsifying detergents that ensure a pristine substrate, to specialized raising and napping agents for premium Holland velvet and sueded fabrics, our products deliver exceptional performance. We also provide functional finishing solutions, including antimicrobial agents, nano-scale UV shielding, and dye-fixing agents to enhance fabric durability, safety, and color fastness. Committed to sustainability and technical precision, our chemical solutions help manufacturers achieve superior hand-feel, uniform textures, and compliance with international textile standards.

Company
Shanghai Yuanhong Industrial Co., Ltd.
Shanghai Yuanhong Industrial Co., Ltd.

Shanghai Yuanhong Industrial Co., Ltd. was founded by a group of seasoned industry experts and operates through its subsidiaries: Shanghai Zhongxi New Material Technology Co., Ltd., Zhejiang Yuanhong New Material Technology Co., Ltd., and Zhejiang Huafei Chemicals Co., Ltd.

We focus on textile fabrics, specialty yarns, apparel, packaging materials, leather products, the paper industry, and semiconductor packaging chemicals. We are dedicated to developing innovative products and co‑creating new specialty items with our customers, providing comprehensive technical services and integrated solutions.

Headquartered in the Shanghai Songjiang Industrial Zone Science and Technology Park, with our organic synthesis factory in Jiaxing, Zhejiang, and branch offices in multiple regions, we have built a strong R&D team through close collaboration with leading universities both domestically and internationally. After nearly a decade of sustained R&D, we have achieved major breakthroughs in home textiles, high‑end apparel fabrics, raising and sanding special products, and high‑grade microencapsulated coating materials, holding a number of core patents. By integrating functional material technologies with traditional industries such as textiles and leather, we create new functionality and value for our products, developing unique "first‑launch" products that contribute to broader national and industrial progress.

We value knowledge, talent, and intellectual property protection. With a clear roadmap, we aim to be certified as a National High‑Tech Enterprise within three years to strengthen our innovation capacity and market competitiveness. Guided by the principles of safety, environmental protection, ecology, and health, we are actively seeking to join ZDHC (Zero Discharge of Hazardous Chemicals) and are committed to making ongoing contributions to ecological protection. Through continuous innovation and product upgrades, we will develop more first‑launch products, deliver higher‑quality offerings to global customers, and jointly promote sustainable development across the industries we serve.

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