Huawei’s China-made chip used US gear from Applied Materials and Lam Research, complicating self-sufficiency drive

Shanghai-based SMIC used gear from California-based Applied Materials and Lam Research to manufacture an advanced 7-nanometre chip for Huawei in 2023, the people said, asking not to be named as the details are not public. The previously unreported information suggests that China still cannot entirely replace certain foreign components and equipment required for cutting-edge products … Read more