"In 2018 Huawei had revenues of over 100 billion dollars. The share of US in this is really small. That means the US market can be ignored by us," he told a press conference in Barcelona on the eve of the Mobile World Congress trade fair.
Guo added that such a move would hurt some small telecoms operators in the United States that do use its equipment. US officials suspect Shenzhen-based Huawei's products could be used by Beijing to spy on Western governments and have already severely restricted the company's presence in the United States.
Washington considers the matter urgent as countries around the world prepare to roll out fifth-generation or 5G networks that will bring near-instantaneous connectivity, vast data capacity and futuristic technologies such as self-driving cars.
The administration has been lobbying allies to block Huawei from building 5G networks and Trump is reportedly mulling an executive order to stop the Chinese firm from selling advanced equipment in the United States.