iST has extended its core testing and verification expertise to the field of sustainable development, serving as a professional services consultant to assist enterprises in implementing international sustainability disclosure frameworks, climate risk management mechanisms, and environmental management systems. By establishing systems, designing data architectures, and optimizing management processes, iST assists clients in building verifiable, sustainable, and internationally compliant sustainability management systems. These systems support enterprises in addressing investor information demands, climate policy trends, and supply chain compliance requirements.

Throughout the service process, iST leverages its deep understanding of industry workflows, manufacturing characteristics, and operational risks to provide tailored advisory recommendations. We assist enterprises in transforming sustainability topics from mere "disclosure requirements" into core "management capabilities", fostering the integration of sustainable governance with operational performance.

Sustainability consulting services have become a significant extension of iST's technical applications, not only expanding the service value chain but also strengthening the Company's positioning in the high value-added professional services market. Through its consultative sustainability services, iST has deepened its long-term collaborative relationships with customers, enhanced service stickiness, and established diverse revenue streams with significant growth potential. At the same time, we simultaneously strengthen our market positioning in the field of sustainable technology services.