Meanwhile, a report by a private U.S. cybersecurity firm concluded recently that a special unit of China's military is responsible for sustained cyberespionage against U.S. companies and government agencies. China has denied involvement in the attacks in which massive amounts of data and corporate trade secrets, likely worth hundreds of millions of dollars, were stolen.
"It has not been an easy journey for us," Huawei's global brand director, Amy Lou, said Sunday of the company's quest to become globally recognized and trusted. She called the company "a great consumer brand in the making."
The world's largest cellphone trade show, Mobile World Congress, opens Monday in Barcelona.