Mineral origin due diligence for City bus electrification programs

City bus electrification programs must get mineral origin due diligence right for EU market access. PassCell captures supply chain certificate chains on the passport ledger — and keeps the same serial tradable on the Circular Material Exchange when bus traction packs retire.

Passport workflow

Stage fields in the factory dashboard or bulk CSV, validate Annex XIII completeness, commit to the global serial registry, and publish QR-ready public pages for customs and auditors.

Marketplace follow-through

When assets leave service, list verified telemetry on Lane A or recycling intake on Lane B. Bid history reinforces EPR and due diligence narratives built during compliance.