Neodymium (NdPr) · Origin deep dive

Separated oxide from Inner Mongolia, Sichuan and Jiangxi containerizes through Tianjin and Shanghai under state-supervised export channels.

Neodymium-praseodymium oxide at 99.5% minimum purity, the magnet-feed reference from which metal and alloy prices derive.

Production runs under MIIT quota allocations to the two state groups; exports of controlled rare earths now require licences.

Chinese magnet makers like JL MAG and Zhong Ke San Huan, with ex-China magnet plants buying at the margin.

Cadence is policy-driven: semiannual production-quota releases and Northern Rare Earth's monthly listed prices set the rhythm.

April 2025 export controls on heavy rare earths proved the chokepoint is usable; quota policy and Myanmar feed swings add volatility.

Mountain Pass, California mines and separates on-site, trucking oxide domestically toward metal and magnet capacity in Fort Worth.

Separated NdPr oxide to magnet-grade specification, with the ambition of a fully domestic mine-to-magnet chain.

Ore-to-oxide integration on one site removes seaborne steps; DoD partnership underwrites metallization and magnet ramp-up.

Department of Defense offtake and price-floor support, General Motors magnet supply, and consumer-electronics deals anchor demand.

Effectively policy cadence rather than seasonality: appropriations, DoD milestones and qualification timelines drive volume steps.

Execution risk on metal and magnet scale-up, plus dependence on government price support if Chinese oxide prices stay depressed.

Mt Weld concentrate ships from Fremantle to the Kuantan LAMP in Malaysia, with Kalgoorlie cracking added upstream.

NdPr oxide at magnet-grade purity, the reference product for non-China supply contracts and Japanese consumption.

A two-country chain: Australian mining and cracking, Malaysian separation, then containerized oxide to Japanese and Korean magnet makers.

Japanese magnet producers under JOGMEC-backed offtakes, plus Korean and Western magnet projects seeking qualified ex-China feed.

Quarterly contract pricing with Japanese buyers dominates; physical flow shows little weather-driven pattern.

Malaysian operating-licence and thorium-residue politics, ramp-up hiccups at Kalgoorlie, and margin squeeze whenever Chinese oxide prices sag.

Ionic-clay leachate product trucks from Kachin State across the Yunnan border crossings into Chinese separation plants.

Mixed rare-earth carbonate exceptionally rich in dysprosium and terbium, the heavy-rare-earth feed China's magnet chain depends on.

Informal in-situ leach operations feed cross-border truck convoys; everything downstream, separation to metal, happens inside China.

Chinese separators in Jiangxi and Guangdong, ultimately serving high-temperature magnet grades for EV traction motors and defense.

The June-September monsoon slows leaching operations and softens cross-border truck volumes into Yunnan.

Kachin Independence Army control of mining areas since late 2024, border closures, and environmental crackdowns can cut heavy-RE feed abruptly.