Washington slapped restrictions on ZTE and three linked companies last month after an investigation alleged the firm illicitly re-exported controlled items from the United States to sanctioned countries including Iran.
The curbs require ZTE, China's second-biggest telecoms equipment maker, to have specific licences before shipping US- made items to the parent company or the other three named firms.
The move threatens the company's ability to buy technology hardware and software in the US.
Trading in the firm's stock was suspended on March 7 after the probe was announced. Soon after resuming today it plunged 15.96 per cent to 11.90 Hong Kong dollars before recovering slightly to sit at 12.86 dollar, down 9.18 per cent, by the break.
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ZTE on Tuesday appointing Zhao to replace as chairman Shi Lirong, who was in place since 2010 but was named in US documents supposedly showing how ZTE circumvented its restrictions.
The newspaper added that as part of a deal between the US Department of Commerce and ZTE to temporarily remove the sanctions, the company executives involved in the alleged violations should be removed from senior roles.
Founded in 1985, ZTE offers telecom equipment and services and has customers in more than 160 countries, according to the company.