Who produces cathode and blister, where exactly, who owns it, how much, and whether you can actually buy from them. Mapped plant-by-plant along the Kolwezi–Lubumbashi–Copperbelt corridor by a team that has moved metal on that road since 2013.
Access is granted manually after verification. Traders, refiners, financiers and logistics operators only.
Every cathode and blister producer in DRC and Zambia with coordinates, owner, process, volume, LME status and a Google Maps link.
Each plant is flagged Locked / Partial / Open so you know where spot tonnage exists — the ~12 open-market sellers RSTL works with.
Confidence ratings on every line. What's verified, what's trade knowledge, what changed hands last month. Updated as we see it on the road.