Recently, Topcentral® has achieved another milestone—in the 2025 comprehensive supplier evaluation conducted by the globally renowned chemical group RadiciGroup of Italy, Topcentral® earned the highest rating of “Class A Supplier” for its exceptional product quality, reliable delivery capabilities, and outstanding customer service.

RadiciGroup is a global leader in high-performance polymers, synthetic fibers, and chemicals, renowned for its stringent quality standards and technological innovation. The evaluation covers multiple core dimensions, including Quality, Strategy, Certification, and Differentiation. According to RadiciGroup’s rating criteria, a total score above 850 points is required to achieve Class A status. The rating results directly reflect the comprehensive strength and collaboration level of supply chain partners.
In this evaluation, Topcentral® demonstrated outstanding performance across all key indicators:
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Consistently Reliable Quality Performance
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High Strategic Synergy
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Compliant and Well-Established System Certifications
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Exceptional Differentiated Service Capabilities
Ultimately, the company achieved an impressive score of 877 points, significantly exceeding the Class A threshold and solidifying its position as a “Class A Supplier.”

What Does “Class A Supplier” Mean?
According to RadiciGroup’s official definition, a Class A Supplier is a “Preferred Supplier” and the group’s first choice for new projects. The evaluation explicitly states: “This type of supplier has already reached a high level in all aspects. The goal is to continue striving to maintain and improve, with no need for specific action plans.”
This rating is the highest accolade for Topcentral®’s long-term dedication and exceptional performance in areas such as technology R&D, production management, quality control, delivery assurance, and sustainable development. It signifies the utmost trust as a core strategic partner in RadiciGroup’s global supply chain and grants priority status in collaborations for new products and projects.
In its letter, RadiciGroup stated: “We expect you to continue improving these standards in the future, as this is a key factor in ensuring the sustained and healthy growth of our business.”
In response, Topcentral® expressed: “Earning a Class A rating from a world-leading chemical group is a testament to our entire team’s commitment to ‘customer first, quality foremost.’ We will take this as a new starting point to deepen innovation in sustainable materials and high-performance solutions, continually strengthening and enhancing our competitiveness in the high-end global supply chain, and growing together with our clients.”