Shanghai Aishengna named as the maker of China's first domestic immersion DUV chipmaking tools — first viable domestic 7nm-capable scanner to be completed by 2038 from Latest from Tom's Hardware on 2026-07-30 16:23 (#77BH9) Aishengna has been named by a single source who declined to be named, and its shareholders, SMEE, and Yuliangsheng didn't respond to requests for comment.