Licensing as Leverage: China's Critical Minerals Enforcement Turns a Sourcing Problem into a Schedule Problem

China's export controls on rare earths and strategic minerals have moved from expanded rules into active enforcement, administered through a non-automatic licensing regime with fixed whitelists and per-shipment approvals.

For most mid-market firms the exposure sits two to four tiers below their direct suppliers and is therefore unmeasured. The operative risk is not price. It is a supplier who cannot commit to a delivery date and will not say why, which converts a bounded cost variable into an unbounded schedule variable.

This Advisory sets out the licensing mechanics that matter, where the exposure actually sits in a mid-market bill of materials, and the five questions a leadership team should be able to answer about it.