Huawei Technologies will limit its business activities in Iran and no longer seek new customers there, it says. The move comes after an October report said the company was building a surveillance system in the country to help police track people’s locations via their mobile phones. The company said that its business in Iran has been in compliance with U.N., U.S. and E.U. laws and regulations. Huawei has been forced to defend its reputation amid other allegations that the company has ties to the Chinese military.”]