Automotive OEM Supplier Qualification Mandate Expansion
Major automotive original equipment manufacturers are expanding supplier qualification programmes that mandate vapor corrosion inhibitor packaging for shipped metal components, with roughly 40 major OEM supply chains having finalized qualification standards by 2025 and additional manufacturers expected to follow within the next several budget cycles. This is forcing component exporters across China, Mexico, and Eastern Europe to switch from conventional oil-based rust prevention to qualified vapor corrosion inhibitor suppliers even where they previously used generic packaging year-round nationwide across most major export manufacturing hubs broadly this cycle This qualification wave is accelerating fastest across the largest automotive supply chains nationwide. Adjacent demand is captured in the volatile corrosion inhibitor bags market, which MMA expects to grow from USD 1.6 billion in 2025 to USD 3.24 billion by 2036.
Market Impact: Adds 1.2 million tonnes exports








