The person at the center of this case
Unnamed U.S. business (high-performance foam product manufacturer)
Cold Case · Open - Fugitive at Large
9 years waiting · since 2017
GANG LIU
Justice for Unnamed U.S. business (high-performance foam product manufacturer) — the trail went cold in 2017, but the truth hasn't.
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Key leads to think about
🎯
suspect
Lead #1What was the extent of Liu's access to trade secrets during his employment, and how much data was actually transmitted?
🔍
evidence
Lead #2Which specific trade secret documents were found in Liu's possession at arrest, and what was their military or civilian application?
👤
person
Lead #3Who were the co-conspirators involved in the conspiracy, and what roles did they play in the theft and transmission?
Gang Liu, a former engineer, is wanted for conspiring to steal trade secrets from a U.S. business and transmitting them to a Chinese company (CBM Future) in furtherance of Chinese Government objectives. Liu was arrested in May 2017 with numerous classified documents in his possession, but fled to China in November 2017 while on supervised release before trial. He remains a fugitive believed to be in China, with charges including both theft of trade secrets and economic espionage.
Case
#1099
Federal Bureau of Investigation (FBI) / U.S. District Court for the District of Columbia
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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 #4How did Liu communicate with CBM Future in China, and what evidence exists of the Chinese Government's involvement?
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Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
Economic Espionage and Theft of Trade Secrets Caution: Gang Liu is wanted for his involvement in a conspiracy to commit economic espionage and steal trade secrets from a business in the United States on behalf of a Chinese company, known as CBM Future, that was engaged in manufacturing a high-performance foam product with military and civilian uses. Liu previously worked for the victim business as an engineer and had access to proprietary and trade secret data.
Liu and other co-conspirators allegedly stole trade secret information which was then sent to CBM Future in China in furtherance of Chinese Government objectives. It was alleged that Liu was in possession of numerous electronic documents with confidential and trade secret labels at the time of his arrest in May 2017.
Liu was indicted for theft of trade secrets in June 2017. Liu fled to China in November 2017 while on supervised release pending his trial.
Based on new information, Liu was indicted along with a co-conspirator for economic espionage in addition to theft of trade secrets in April 2018. A complaint was filed in the United States District Court for the District of Columbia on May 23, 2017, alleging Liu, along with several others, conspired to steal trade secrets.
The District Court issued a federal arrest warrant for Liu on the same day. Remarks: Gang Liu is believed to be located in China and has lived previously in the United States.
Additionally, he wears corrective lenses.
Timeline of Events
📋
2017-05-23
Arrest and Document Seizure
Gang Liu arrested in possession of numerous electronic documents with confidential and trade secret labels
🕵️
2017-06
Indictment for Theft of Trade Secrets
Liu indicted for theft of trade secrets in U.S. District Court for the District of Columbia
👤
2017-11
Flight to China
Liu fled to China while on supervised release pending trial
🕵️
2018-04
Economic Espionage Indictment
Liu indicted along with co-conspirator for economic espionage in addition to theft of trade secrets
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:May 23, 2017
Last Updated:September 27, 2026
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Case Information
Incident:May 23, 2017
Last Updated:September 27, 2026