https://www.reuters.com/article/us-eu-china-huawei/europe-should-be-wary-of-huawei-eu-tech-official-says-idUSKBN1O611X >The European Union should be worried about Huawei [HWT.UL] and other Chinese technology companies because of the risk they pose to the bloc's industry and security, the EU's technology chief said on Friday, echoing concerns raised elsewhere in the world.