Washington has stepped up its efforts to prevent Downing Street from supporting the involvement of Chinese technology company Huawei in the 5G communication network.
Senior US officials have provided information to the British government to convince her that, according to the Financial Times, the Chinese technology company is not gaining a lucrative foothold in the UK market.
The newspaper said that technical information was brought forward during a meeting between US and British security officials on Monday.
The FT said there were growing expectations that Prime Minister Boris Johnson would decide to allow the use of Huawei equipment in some & # 39; non-core & # 39; parts of the network, with a final decision later in January.
It comes after Tory MP Bob Seely called on the Foreign Affairs Committee to immediately investigate the suitability of Huawei for use in the UK 5G network.
Bob Seely said that Huawei is "part of the Chinese state in all respects" and a deal with the technology giant would give Beijing access to the British network.
Mr Seely, who was a member of the Committee on Foreign Affairs in the previous parliament, added that it is "an extremely important issue" on which the government should listen to the US and Australia.
He told MPs during the Queen & # 39; s Speech debate that Huawei "is the subject of American fraud and commercial espionage investigations."
Mr Seely continued: “Unfortunately, I feel that the Huawei debate is characterized by dangerous levels of misunderstanding and sometimes disinformation.
“Huawei claims, for example, that it is a private company – that makes no sense at all.
"Huawei is part of the Chinese state in every way and giving Huawei a role in the 5G network is basically giving China and its agencies access to our network, and in other words, it's just not true."
Foreign Minister Andrew Stephenson said that a final decision "in due course" will be taken, and adds: "The government will take all risks into account when making this decision."