The Core Platform Connecting the Global Manganese Industry
Uniting mining, alloy, metal, battery-material, technology, and supply-chain partners to advance a sustainable manganese future.
Manganese: Cornerstone of Modern Industry and the Energy Transition
From steel strengthening and alloy smelting to EV-battery cathodes, manganese is an indispensable element of 21st-century advanced manufacturing and low-carbon energy.
Explore Manganese IndustrySharing · Independence · Engagement · Service
GMA unites the global manganese value chain around four core values, driving a collaborative, mutually beneficial, and sustainable industry.
Insights into the Global Manganese Industry
Authoritative updates on association developments, policy analysis, and industry trends.

India Can Strengthen Its Position as a Global Ferro‑Alloys Hub as Its Steel Industry Scales Up
The expansion of India's steel capacity boosts demand for ferro-alloys.
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Guangxi’s First Large‑Scale Manganese‑Residue Resource‑Utilisation Benchmark Project Using High‑Temperature Calcination Technology Gets Underway
Guangxi Launches Benchmark 1.2 Mtpy Manganese‑Residue Treatment Project
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China and India Manganese Markets Move in Different Directions
The Chinese and Indian manganese markets are increasingly showing contrasting trends.
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