The Indonesia Critical Minerals Conference 2026 convenes June 3–5 at the Pullman Jakarta Central Park, bringing together more than 3,500 attendees from 45 countries for three days of market intelligence, bilateral deal-making, and commodity outlook sessions across nickel, cobalt, aluminium, tin, and energy transition tracks. Organised by SMM (Shanghai Metals Market) in partnership with the Indonesia Nickel Miners Association (APNI) and Vinmart Group, the Indonesia critical minerals conference 2026 is the primary annual gathering of Indonesia’s processing sector and its international partners.
Indonesia Critical Minerals Conference 2026 — Key Details
| Detail | Information |
|---|---|
| Dates | June 3–5, 2026 |
| Venue | Pullman Jakarta Central Park, Jakarta, Indonesia |
| Organiser | SMM (Shanghai Metals Market) |
| Co-organisers | Indonesia Nickel Miners Association (APNI); Vinmart Group |
| Strategic partner | Jakarta Futures Exchange |
| Expected attendance | 3,500+ |
| Countries represented | 45 |
| Industry experts | 120+ |
| Exhibition booths | 60+ |
| Registration | Free visitor passes available; paid delegate passes for full access |
| Event website | indonesia-critical-minerals.metal.com |
Conference Programme and Tracks
The programme opens on June 3 with a Main Forum covering all critical minerals from 10:00 to 18:00, followed by a networking cocktail party. From June 4–5, the conference splits into parallel tracks running simultaneously across two full days.
The Nickel & Cobalt track runs across both days and is the commercial heart of the event. Indonesia holds the world’s largest nickel reserves and accounts for more than half of global nickel mine production. The scale-up of high-pressure acid leach (HPAL) processing — converting laterite ore into battery-grade nickel sulphate and mixed hydroxide precipitate (MHP) — is the dominant supply-side story in battery materials, and the companies building and operating those facilities are substantially represented in this room. Cobalt, produced as a co-product of nickel HPAL processing, gives the track direct relevance to battery supply chain buyers tracking both metals.
The Aluminium track on June 4 covers bauxite downstream processing and Indonesia’s expanding smelting capacity. The Coal & Energy Transition track, running June 4–5, reflects Indonesia’s position as one of the world’s largest coal exporters and the structural questions around energy mix as industrial power demand from processing operations grows. The Tin track on June 5 covers a commodity where Indonesia is the world’s second-largest producer — a session that sets this event apart from other regional critical minerals conferences that do not address tin as a standalone track.
What to Expect at the Indonesia Critical Minerals Conference 2026
Confirmed keynote themes span market intelligence, macroeconomic outlook, and commodity strategy. SMM’s Global Metals Outlook 2026 session addresses price discovery and market intelligence across critical minerals — relevant to the broad base of procurement and investment professionals who use SMM data as a primary benchmark for Chinese commodity prices. CMN uses SMM as a designated source for Chinese nickel sulphate and technology metals benchmarks.
Two macro keynotes frame the investment and demand context. The first examines Indonesia’s post-election economic trajectory — specifically whether the country can sustain 5–6% growth against fiscal pressures, weak export prices, and the cost of industrial power subsidies that underpin its processing ambitions. The second addresses China’s structural slowdown: how a prolonged property correction, weak consumption, and industrial overcapacity are shaping global commodity demand across the metals complex.
The speaker roster spans SMM analysts, Indonesian government and banking representatives including PT Bank Mandiri (Persero) Tbk, Chinese industrial companies operating in Indonesia’s downstream processing sector — among them Lygend Resources & Technology, Yunnan Tin Co., and China Minmetals Nonferrous Metals — and international commodity specialists. The roster accurately reflects who is financing, building, and operating HPAL capacity in Indonesia: the China-Indonesia industrial partnership is the structural story behind the country’s downstream ambitions, and the conference programme reflects that directly.
Why the Indonesia Critical Minerals Conference Matters
Indonesia’s emergence as the pivot point of global nickel supply has reshaped battery material economics over the past five years. The country now produces more than 50% of global nickel mine output, and the pipeline of HPAL plants converting that ore into battery-grade intermediates — nickel sulphate, MHP — is the primary supply-side variable for EV battery manufacturers and their procurement teams. For background on current pricing and market structure, see CMN’s nickel price tracker and the top 10 nickel mining companies ranking.
China’s role as the dominant investor and operator in Indonesia’s processing sector makes the bilateral relationship a standing supply chain risk factor for Western buyers seeking to diversify. The conference’s speaker composition — Indonesian government bodies, state banking representatives, and Chinese industrial companies active in HPAL — makes it a credible forum for reading where that relationship is heading commercially.
For the tin and aluminium communities, the parallel tracks provide market intelligence on two commodities where Indonesia holds structural supply influence but receives less international conference coverage than nickel. The tin session in particular, with Yunnan Tin Co. confirmed as a speaker, is a meaningful data point for technology metals buyers tracking soldering alloys and electronics supply chains.
Who Should Attend
The primary audience is the operational and commercial layer of Indonesia’s critical minerals processing industry: nickel miners and HPAL operators, cobalt traders, battery material buyers and cell manufacturers, aluminium and bauxite operators, tin traders, and Indonesian regulatory and government officials. International commodity analysts, investors with Southeast Asia exposure, and supply chain professionals tracking battery material origins will also find the programme directly relevant.
Free visitor registration distinguishes this event from fully paid or invitation-only conference models. With 60+ exhibition booths and a three-day programme, the format is accessible to a broader base of Indonesian industry participants alongside the international delegate tier.
Registration and Exhibition
Free visitor registration is available for exhibition access and select sessions at indonesia-critical-minerals.metal.com. Full conference delegate passes covering all tracks and the ICM Dinner are paid. A pre-event golf tournament takes place on May 29 for early arrivals. The exhibition runs across all three days with 60+ booths.
The Indonesia critical minerals conference 2026 is the primary annual forum where nickel sulphate supply signals, HPAL project partnerships, and commodity price intelligence for Southeast Asia’s processing sector are set. For a full schedule of critical minerals conferences and summits in 2026, see CMN’s critical minerals events guide. For context on the metals at the centre of this event, CMN’s Asia critical minerals hub covers the region’s supply chain dynamics in depth.
When and where is the Indonesia Critical Minerals Conference 2026?
The Indonesia Critical Minerals Conference 2026 runs June 3–5, 2026, at the Pullman Jakarta Central Park, Jakarta, Indonesia. A pre-event golf tournament takes place on May 29.
Who organises the Indonesia Critical Minerals Conference?
SMM (Shanghai Metals Market) is the lead organiser, co-organising with the Indonesia Nickel Miners Association (APNI) and Vinmart Group. The Jakarta Futures Exchange is a strategic partner.
What topics are covered at the Indonesia Critical Minerals Conference 2026?
The conference covers nickel, cobalt, aluminium, tin, coal and energy transition. Keynote themes include SMM’s Global Metals Outlook 2026, Indonesia’s post-election economic outlook, China’s structural slowdown and its implications for commodity demand, HPAL processing technology, battery materials supply chains, and commodity price intelligence across Southeast Asia.
Is attendance at the Indonesia Critical Minerals Conference free?
Free visitor registration is available for exhibition access and select sessions. Full conference delegate passes covering all tracks and networking dinners are paid. Register at indonesia-critical-minerals.metal.com.
What other critical minerals events are taking place in 2026?
CMN publishes a full guide to critical minerals conferences and summits worldwide at /critical-minerals-events/.
