TOKYO/GUANGZHOU -- Huawei Technologies has sharply increased the use of parts made in China in its latest smartphone as U.S. sanctions banning American companies from selling to the Chinese telecommunications group continue.
Teardown analysis reflects impact of U.S. sanctions on former No. 2 player

Huawei remains reliant on U.S.-made chips for some key semiconductors. (Source photo by Reuters)
TOKYO/GUANGZHOU -- Huawei Technologies has sharply increased the use of parts made in China in its latest smartphone as U.S. sanctions banning American companies from selling to the Chinese telecommunications group continue.