Craftsmanship Forges a Brand | CATO Wins National 'Five-Star Brand' Certification
Recently, CATO successfully passed the national brand certification based on the requirements of GB/T27925-2011 "Guidelines for Brand Evaluation and Corporate Culture Construction of Commodity Enterprises" and was awarded the "Five-Star Brand" title!
CATO · Five-Star Brand Certification

This honor recognizes CATO's years of craftsmanship in building its brand and reflects the company's leading strength in brand building, business management, product quality, and service level.
Since its founding, CATO has always focused on R&D and quality system construction. The company's technical team has mastered such technical capabilities as sulfur-fluoride exchange (SuFEx) reactive systems, deuterium labeling technology for small-molecule drugs, chiral resolution/catalysis, asymmetric synthesis, and separation, purification & structural identification of unknown impurities, successfully delivering many challenging compounds to customers.
To ensure product quality, the company has successively passed ISO 17034 reference material producer competence certification both domestically and internationally, becoming the only enterprise in the industry to have passed dual certification.

Through years of dedicated effort, CATO has gained widespread recognition in the industry. In the 2023 international exchange on new standards, CATO participated in the revision of China's national reference material standards.

National "Five-Star Brand Certification"
is not only recognition of CATO but also earnest encouragement. The company will always uphold its original aspiration of "making testing data more accurate", continuously promote technological innovation and industry progress, strive to provide global customers with higher-quality products and services, and remain committed to bringing Chinese standards to the world.

About Brand Star Certification
Brand star certification is an authoritative and valuable enterprise qualification certification in China. Its review and certification process strictly follows the national standard requirements of "Guidelines for Brand Evaluation and Corporate Culture Construction of Commodity Enterprises" (GB/T27925-2011) issued in 2011 by the former General Administration of Quality Supervision, Inspection and Quarantine (AQSIQ) and the Standardization Administration of China (SAC). Among them, brand certification adopts a 1000-point system, with 950 points or above qualifying as a five-star brand.
