Yunnan Aluminum Foil Project for EVs Passes Review, Achieves Key Breakthroughs

Published: Nov 05, 2026 15:23 (GMT+8)
A major Yunnan provincial science and technology project on rolling technology for aluminum sheet and strip used in new energy vehicles, led by Chalco Aluminum Foil (Yunnan) Co., Ltd., has recently passed acceptance review. Over three years, the project achieved breakthroughs in three core processes including silicon-iron element balance control and has moved into stable industrial-scale production.

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