About Runshin
Professional Optical Brightening Agent and Textile Auxiliaries Supplier Since 2010
Company Overview
Hangzhou Runshin is a professional supplier for optical brightening agent and textile auxiliaries, serving the textile, paper, plastic, and detergent industries for over 15 years.
Our mission is to provide high-quality solutions that enhance product value while maintaining environmental responsibility.
We are committed to excellence in every aspect of our business, from raw material sourcing to final product delivery, ensuring consistent quality and customer satisfaction.

Our Core Values
Quality First
ISO 9001 certified with strict quality control at every stage
Customer Focus
Dedicated support team providing fast response and solutions