The Nidec Group Supply-Chain CSR Guidebook serves as a comprehensive guide for suppliers, outlining essential guidelines aimed at promoting corporate social responsibility (CSR) within the supply chain. The primary objective of the guidebook is to enhance the sustainable competitiveness of both the Nidec Group and its suppliers by fostering core values and building trust with stakeholders. The guidelines are structured around five key areas: regulatory compliance, human rights, labor ethics, occupational health and safety, and environmental conservation. The document emphasizes the importance of aligning business practices with internationally recognized ethical standards, reflecting the evolving expectations of stakeholders in a globalized business environment. It also highlights the ethical responsibilities of suppliers to conduct operations with integrity, fairness, and transparency, ensuring compliance with legal and social requirements. The guidebook aims to facilitate ethical partnerships that contribute to achieving CSR and environmental goals.