(FILES) In this file photo taken on August 2, 2019 people walk past a Huawei logo during the Consumer Electronics Expo in Beijing. Chinese tech giant Huawei, facing US criminal charges and economic sanctions, is planning to relocate its telecommunications research from the United States to Canada, founder Ren Zhengfei said in an interview published on December 3, 2019. Speaking with the Globe and Mail newspaper at Huawei's headquarters in Shenzhen, Ren said the company is also considering buildi