Shenghua Wen, 41, of Ontario, California, was arrested today on a criminal complaint alleging that he exported shipments of firearms, ammunition and other military items to North Korea that were concealed inside shipping containers bound from Long Beach.

Wen, a Chinese national illegally residing in the United States, was arrested this morning and is expected to make his initial appearance this afternoon in the Central District of California.

According to an affidavit filed on Nov. 26 with the complaint, Wen obtained firearms, ammunition, and export-controlled technology with the intention of shipping them to North Korea - a violation of federal law and United States sanctions against that nation. Wen and his co-conspirators allegedly exported shipments of firearms and ammunition to North Korea by concealing the items inside shipping containers that were shipped from Long Beach through Hong Kong to North Korea.

On Aug. 14, law enforcement seized at Wen's home two devices that he intended to send to North Korea for military use: a chemical threat identification device and a hand-held broadband receiver that detects eavesdropping devices. On Sept. 6, law enforcement seized approximately 50,000 rounds of 9mm ammunition that Wen allegedly obtained to send to North Korea.

A review of Wen's iPhone revealed to law enforcement that in December 2023, Wen smuggled items from Long Beach to Hong Kong with their destination being North Korea. Messages retrieved from Wen's cellphones revealed discussions he had earlier this year with co-conspirators about shipping military-grade equipment to North Korea. Some of these messages include photographs that Wen sent of items controlled for export under the International Traffic in Arms Regulations. From January to April, Wen sent emails and text messages to a U.S.-based broker about obtaining a civilian plane engine. There also were several text messages on Wen's iPhone concerning price negotiation for the plane and its engine.

Wen is a Chinese national who is illegally in the United States after overstaying his student visa and is therefore prohibited from possessing any firearms or ammunition. Wen lacks the required licenses from the U.S. government to export ammunition, firearms, and the other devices that law enforcement seized at his home to North Korea.

Wen is charged with conspiracy to violate the International Emergency Economic Powers Act, which carries a statutory maximum penalty of 20 years in federal prison.

The FBI, Homeland Security Investigations, Defense Criminal Investigative Service; Bureau of Alcohol, Tobacco, Firearms and Explosives; and Department of Commerce Bureau of Industry and Security are investigating the case.

Assistant U.S. Attorney Sarah E. Gerdes for the Central District of California and Trial Attorney Ahmed Almudallal of the National Security Division's Counterintelligence and Export Control Section are prosecuting the case.

A criminal complaint is merely an allegation. All defendants are presumed innocent until proven guilty beyond a reasonable doubt in a court of law.