https://www.chinamobileltd.com/en/esg/policy.php
China Mobile Limited - ESG Policy for a Responsible Supply Chain of Conflict Minerals
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https://www.bsigroup.com/en-GB/insights-and-media/insights/whitepapers/supplier-code-of-conduct-practical-guidance-for-ethical-operations/
Supplier Code of Conduct: Build a Responsible Supply Chain | BSI
Download our Supplier Code of Conduct guide for practical steps to ensure ethical, compliant, and resilient supply chains
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