China Rejects U.S. Sanctions On Refineries Over Iran Oil Links

China has strongly rejected new United States sanctions imposed on several Chinese oil refineries accused of purchasing Iranian crude oil. Beijing said the restrictions are unfair, violate international law, and interfere with normal trade activities between Chinese companies and other countries.

The dispute began after the United States increased pressure on Iran’s oil industry as part of its wider sanctions campaign against Tehran. Washington accused several Chinese companies and independent refineries of helping Iran sell large amounts of oil despite existing international restrictions. U.S. officials claim the oil trade provides important revenue to the Iranian government during a period of rising tensions in the Middle East.

China’s Commerce Ministry responded by announcing that the country would not recognize or comply with the American sanctions. In an official statement, the ministry said the U.S. measures “shall not be recognised, implemented, or complied with” because they restrict lawful business activities and damage international trade relations. Beijing also stated that unilateral sanctions without approval from the United Nations are unacceptable.

The sanctions reportedly target five Chinese refineries linked to Iranian oil imports. These include Hengli Petrochemical in Dalian and several independent “teapot” refineries based mainly in China’s Shandong province. The term “teapot refinery” is commonly used for smaller private Chinese oil processing companies that often purchase discounted crude oil from countries facing sanctions, including Iran and Russia.

According to U.S. authorities, some of these companies imported millions of barrels of Iranian crude oil through complex shipping and trading networks. American officials also accused some firms of using hidden supply chains, ship-to-ship transfers, and false shipping documents to hide the origin of the oil. The U.S. Treasury Department said these actions help Iran continue earning billions of dollars from oil exports despite heavy international pressure.

China, however, defended its trade relationship with Iran and argued that normal energy cooperation should not be politicized. Chinese officials warned that the sanctions could hurt global supply chains and increase instability in international energy markets. Beijing also said it would take necessary steps to protect the interests of Chinese businesses affected by the restrictions.

The issue has added more tension to already difficult relations between Washington and Beijing. The United States and China have disagreed on several issues in recent years, including trade policies, technology restrictions, Taiwan, and geopolitical influence in Asia and the Middle East. Analysts believe the latest sanctions dispute could further complicate diplomatic talks between the two countries.

Experts say China remains one of the largest buyers of Iranian oil because Iranian crude is often sold at lower prices than oil from other producers. Many Chinese independent refineries depend on discounted imports to remain profitable, especially during periods of weak domestic fuel demand and falling refining margins.

Reports also suggest that tanker shipments carrying Iranian oil to China have continued despite tighter American sanctions. Industry analysts say the trade has become more secretive, with some shipments being relabeled as oil from other countries before entering Chinese ports.

The latest disagreement comes at an important time for global diplomacy, as U.S. President Donald Trump is expected to hold talks with Chinese President Xi Jinping later this month. Observers believe the sanctions issue and energy trade tensions could become part of broader discussions between the two world powers.