From Balikpapan, East Kalimantan, MMP combines local talent with strong engineering expertise to deliver world-class industrial projects
Learn more about our vision
A fully integrated, high-quality, and efficient Indonesian smelter project that supports national goals, empowers local industry, delivers strong operational performance, and leads with a clear sustainability commitment.
As a wholly Indonesian-owned company, MMP is strategically positioned to support global customers seeking a reliable, regulation-aligned supply chain. Our PMDN status strengthens market access while reinforcing long-term partnership opportunities.
Flexible production capability to meet evolving market needs through a diversified product portfolio. Our operations are designed to support downstream opportunities while maximizing long-term value.
Responsible operations aligned with global sustainability standards and evolving regulatory requirements. We continuously strengthen our environmental, social, and governance practices to support responsible business growth.
Strategically positioned within MMS Group’s integrated business ecosystem to unlock operational synergies — enabling greater efficiency through shared infrastructure, resources, and long-term collaboration across the value chain.
Scalable infrastructure designed to support future production growth and business expansion. With strategic facilities and supporting utilities in place, MMP is well-positioned to meet increasing market demand.
MMP is positioned at acompetitive cost tier, with nickelmatte cash costs below theaverage of Indonesian peers.
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