A tour at Huawei's newest R&D campus revealed that the Chinese tech giant has started work on 6G

3:15 AM ET Fri, 11 Oct 2019

Ren Zhengfei of Huawei tells CNBC's Christine Tan that the company has been spurred to go "faster along the lines of innovation" following the challenges faced with the U.S., leaving it "much more capable" to develop new products than before.