Alstom and Huawei complete LTE pilot test for metros June 29, 2015 | Europe Company News France-based Alstom and China-based Huawei Technologies Company Limited (Huawei) have completed a live pilot test for 4G long-term evolution (LTE) multi-service broadband radio networking technology f... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password