US Sanctions China Based Crude Terminal Operator

The United States has announced fresh sanctions against a China-based crude oil terminal operator accused of helping Iran continue its oil trade despite strict American restrictions. The move is part of Washington’s broader effort to increase pressure on Tehran and reduce the financial networks that support Iran’s energy exports.

According to the US State Department, the sanctions target Qingdao Haiye Oil Terminal Co., Ltd., a petroleum terminal operator based in China. American officials said the company imported tens of millions of barrels of Iranian crude oil since early 2025. The United States claims the oil trade helped Iran earn revenue that could be used to fund military activities, regional conflicts, and groups considered threats to international stability.

The sanctions were announced by the US Department of State and the Treasury Department on May 1, 2026. Along with the Chinese terminal operator, the United States also sanctioned several other entities, shipping companies, vessels, and individuals linked to the transportation and trade of Iranian petroleum products. Officials said these companies were part of a larger network helping Iran avoid existing sanctions.

Among those targeted is Xingchun Li, identified by the US government as the president of Qingdao Haiye Oil Terminal Co. Two vessel management firms, including UK-based Thriving Times International and Hong Kong-based Onboard Ship Management Limited, were also included in the sanctions list. American authorities accused them of managing ships involved in transporting Iranian oil through so-called “dark fleet” operations.

US officials explained that “dark fleet” vessels often use deceptive shipping methods to hide the origin of oil cargo. These methods include switching off tracking systems, changing vessel names, and conducting ship-to-ship oil transfers at sea. The United States says such activities make it difficult to monitor oil movements and increase risks to global trade and maritime security.

State Department spokesman Tommy Pigott said the United States is taking “decisive action” to disrupt what it called Iran’s illegal oil trade. Washington believes oil exports remain one of Iran’s biggest sources of revenue despite years of international sanctions. American officials argue that reducing these exports is necessary to pressure Tehran over its regional activities and security policies.

The latest sanctions are part of a wider campaign by the Trump administration to tighten restrictions on Iran’s energy sector and the international companies connected to it. Over recent months, the United States has increased pressure on Chinese refiners and shipping businesses accused of buying or transporting Iranian oil. Several Chinese “teapot” refineries, smaller independent oil processors, have already faced sanctions this year.

Despite US pressure, China remains one of the biggest buyers of Iranian oil. Reports suggest much of the oil is transported through indirect networks and sold under different labels to avoid detection. Analysts say many transactions are carried out using Chinese currency instead of US dollars, reducing exposure to the American banking system.

China has repeatedly opposed unilateral American sanctions and defended its trade relations with Iran. Chinese officials have earlier described US sanctions as unfair and harmful to international trade. Some Chinese companies targeted by Washington have also denied any involvement in illegal oil trading activities.

Experts believe the new sanctions could further increase tensions between the United States, China, and Iran at a time when global energy markets are already facing uncertainty. The latest action also highlights growing concerns in Washington over Iran’s ability to continue exporting oil through international networks despite years of restrictions and monitoring.