A Milestone for Xi‘an Yanshuo Instrument: Official Membership with AATCC 

On October 31, 2025, during the globally renowned textile technology event  ITMA Singapore , Xi‘an Yanshuo Instrument & Equipment Co., Ltd. (Yanshuo) achieved a significant milestone. Following years of comprehensive evaluations, representatives from the  American Association of Textile Chemists and Colorists (AATCC)  formally recognized Yanshuo’s technological excellence, granting the company official membership.

The AATCC delegation concluded that Yanshuo‘s equipment meets the association’s rigorous standards in precision, stability, and reliability. This authorization is not only a powerful endorsement of Yanshuo‘s technical capabilities but also a strategic catalyst for the company’s expansion into the North American market.

 About AATCC   

Founded in 1921, AATCC is a globally respected professional organization dedicated to the advancement of textile chemistry and testing science. It develops and publishes widely adopted standard test methods, evaluation procedures, and monographs related to textile colorfastness, physical properties, and biological performance. Its publications, including the annual *Technical Manual* and the peer-reviewed *AATCC Journal of Research*, are cornerstone resources for the global textile industry.

 Yanshuo at ITMA Singapore   

At ITMA Singapore 2025—a premier global textile machinery exhibition featuring over 840 exhibitors from 30 countries—Yanshuo showcased its latest innovations, including the Martindale Abrasion Tester, Electronic Fabric Strength Tester, Non-woven Water Penetration Resistance Tester, and Liquid Strike-Through Tester. The exhibition served as a platform to demonstrate Yanshuo’s commitment to advancing textile testing technology.

During the event, Yan Shaolong, Chief Engineer of Yanshuo, engaged in in-depth discussions with AATCC officials. The meeting culminated in a formal photo session commemorating Yanshuo’s official recognition and membership.