https://www.reuters.com/article/us-france-china-huawei/huawei-presents-flagship-smartphone-in-paris-during-chinese-leaders-visit-idUSKCN1R71LH >Huawei, the world's third-largest smartphone maker, presented its new flagship phone in Paris on Tuesday with the hope of making further gains in Europe, a region where its other products could face in-depth scrutiny for security reasons.