Establishing authority in the mica supply chain is intertwined with adherence to international standards and eco-friendly practices. Reputable suppliers actively participate in sustainability initiatives, promoting ethical mining and responsible resource management. Their compliance with certifications such as ISO 9001 for quality management or ISO 14001 for environmental management not only showcases their dedication to product excellence but also strengthens their standing in global markets. Such authoritative suppliers are often sought after by companies that prioritize ethical sourcing and wish to align with partners who uphold these values.