China Mobile Tianjin, Huawei to build premium OTN - Developing Telecoms
China Mobile Tianjin has teamed up with Huawei to launch an optical private network dubbed DoubleS-OTN - the optical private network with “DoubleS” experience (speedy and smart) - to provide private line services for the customer.
Yang Liya China Mobile Tianjin Customer Response Centre China Mobile Tianjin Bohai Sea Mobile Tianjin China Mobile
Source: developingtelecoms.com