The metal and minerals value chain start with geological exploration, resource assessment, and mine development activities. Upstream activities include extraction, drilling, blasting, and material handling. Midstream processing involves crushing, grinding, beneficiation, smelting, refining, and alloy production to transform raw ores into usable materials.
Downstream segments of the industry consist of fabrication, rolling, casting, and production of semi-finished and finished metal products for several industries like construction, automotive, energy, and electronics. Distribution networks include global trading houses, logistics providers, and direct supply agreements with industrial customers. Moreover, the supporting infrastructure includes transportation systems, ports, energy supply, water management, and waste handling. Strategic alliance between miners, processors, and end users are also important for securing long term supply and stabilizing pricing.