ABF (Ajinomoto Build-up Film) Substrate Market was valued at USD 4.89 billion in 2025 and is projected to reach USD 9.55 billion by 2033, expanding at a CAGR of 10.6% during the forecast period. Market growth is being fueled by rising demand for high-performance computing (HPC), AI processors, advanced semiconductor packaging, and next-generation data center infrastructure....