Rising demand for high-end copper foi, drives up electronic circuit copper foil

Published: May 29, 2026 11:56
According to SMM, due to booming orders from downstream sectors such as AI, demand for high-end copper foil materials including RTF and HVLP series increased. Some enterprises in China, Japan, and South Korea shifted part of their regular copper foil capacity to high-end copper foil, resulting in reduced supply of regular HTE series copper foil. Consequently, SMM electronic circuit copper foil premiums rose across all series.

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According to SMM, due to booming orders from downstream sectors such a - Shanghai Metals Market (SMM)