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Unknown victims of fentanyl distribution

The person at the center of this case

Unknown victims of fentanyl distribution

Case
#920
SourceFBI WantedUpdated Mar 15, 2026
United States District Court, Southern District of Ohio, Western Division at Dayton, Ohio; FBI
Cold Case · Open
242 days waiting

CHINA-BASED DRUG CONSPIRACY 1

Justice for Unknown victims of fentanyl distribution — the trail went cold in 2025, but the truth hasn't.

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Key leads to think about

🎯
suspect
Lead #1

Where are Zhanpeng Huang, Xiaojun Huang, Meixiang Yao, and Yuqing Feng currently located in China?

🔍
evidence
Lead #2

What specific cutting agents and controlled substances were exported, and which U.S. drug traffickers received them?

📍
location
Lead #3

Which financial institutions overseas received the laundered proceeds from these sales?

Four individuals based in China—Zhanpeng Huang, Xiaojun Huang, Meixiang Yao, and Yuqing Feng—are wanted for operating an international drug trafficking conspiracy that supplied fentanyl cutting agents to the United States between January 2022 and August 2025. Working through the Guangzhou Tengyue Chemical Company, they allegedly marketed and exported controlled substances disguised as legitimate pharmaceuticals and chemicals, while collecting and laundering proceeds through overseas financial institutions. Federal arrest warrants were issued on September 2, 2025, and locating these individuals remains critical to disrupting this supply chain and holding them accountable.

Case
#920
SourceFBI WantedUpdated Mar 15, 2026
United States District Court, Southern District of Ohio, Western Division at Dayton, Ohio; FBI

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More leads to consider

Beyond the top three above — each detail below could be the thread that pulls this case open.

📞
contact
Lead #4

Who were the U.S.-based individuals collecting proceeds and facilitating the distribution network?

💡
clue
Lead #5

How did the scheme disguise controlled substances as legitimate pharmaceuticals and chemicals?

Have information about any of these leads?

Even the smallest detail could be the key to solving this case.

Official wording

Source Narrative

Conspiracy to Distribute and to Possess with Intent to Distribute Controlled Substances and Conspiring to Launder Money Internationally Caution: Zhanpeng Huang, Xiaojun Huang, Meixiang Yao, and Yuqing Feng are wanted for their alleged involvement with a scheme to facilitate the flow of illegal drugs and cutting agents to the United States. It is alleged that businesses, purporting to operate as online pharmacies or chemical companies that sell legitimate pharmaceuticals and chemical compounds around the world, knowingly and illegally marketed and exported to the United States controlled substances and other compounds intended for domestic drug traffickers to use as mixing agents (also known as “cut”) to increase the yield and potency of fentanyl distributed in the United States.

These four individuals, located in China and affiliated with the Guangzhou Tengyue Chemical Company, LTD., allegedly assisted various companies and other entities with distributing "cut" to the United States and collecting the proceeds of these sales from individuals in the United States for ultimate deposit in financial institutions located overseas. This allegedly occurred between approximately January of 2022, and approximately August of 2025, in southern Ohio and elsewhere.

Federal arrest warrants were issued for these individuals on September 2, 2025, in the United States District Court, Southern District of Ohio, Western Division at Dayton, Ohio, after they were charged with Conspiracy to Distribute and to Possess with Intent to Distribute Controlled Substances and Conspiring to Launder Money Internationally.

Timeline of Events

🕵️
2022-01-01

Conspiracy Period Begins

Alleged illegal distribution of fentanyl cutting agents to the United States begins

🕵️
2025-08-31

Conspiracy Period Ends

Alleged illegal distribution scheme concludes in approximately August 2025

🕵️
2025-09-02

Federal Arrest Warrants Issued

Federal arrest warrants issued for Zhanpeng Huang, Xiaojun Huang, Meixiang Yao, and Yuqing Feng in United States District Court, Southern District of Ohio

Key Locations
Interactive map showing important locations related to this case

Case Information

Incident:January 1, 2022
Last Updated:April 29, 2026

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Case Information

Incident:January 1, 2022
Last Updated:April 29, 2026