As the largest refining company in Indonesia, ANTAM Logam Mulia is committed to complying with the LBMA Responsible Gold and Silver Guidance and the OECD Organization for Economic Cooperation and Development Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High Risk Areas and strives to create chains clean and responsible gold and silver supply by creating a Supply Chain Policy based on the principle of three main principles, namely Know Your Customer KYC, Anti-Money Laundering AML, and Combating Terrorism Financing CTF.