The Types segmentation of the Scrap Metal Brokerage Service market categorises broker operations by service model and scope. Full‑service brokers provide end‑to‑end solutions, including scrap collection, grading, logistics, and settlement, thereby capturing higher margins and a larger share of high‑value contracts. Specialised brokers focus on niche metal streams—such as copper wiring, aluminum alloys, or rare earth‑containing alloys—leveraging expertise to command premium spreads in tight markets. Digital platforms represent an emerging model, where technology‑driven marketplaces facilitate peer‑to‑peer matching, reduce transaction costs, and increase market transparency, albeit with lower per‑transaction fees. Regional brokers operate within confined geographic zones, capitalising on local regulatory knowledge and transport efficiencies, contributing modestly to overall revenue but ensuring market penetration in fragmented locales. Collectively, these type categories define the functional architecture of the market, each adding distinct value that aggregates into the total market size and informs strategic positioning for participants.