Huawei launches Mate 70 smartphone as new US chip curbs loom
SHENZHEN, China (Reuters) -Chinese tech giant Huawei Technologies unveiled its Mate 70 smartphone series on Tuesday, advancing its comeback in the premium smartphone space while showcasing its own operating system in a clean break away from U.S. technology. The phone marks the “the most powerful Mate phone ever”, Richard Yu, chairman of Huawei’s Consumer Business…