CHIANG MAI – On June 8, 2026, Thai police and immigration officials raided two luxury homes in Chiang Mai, completely dismantling a major Chinese scam network. Authorities arrested over a dozen suspects running an illegal call center that defrauded innocent victims out of their savings.
The criminal group, which operated under orders from a boss located in China, used high-end rental houses in the Saraphi district as their secret base. From this quiet neighborhood, they targeted victims both in Thailand and abroad.
Key Takeaways
- Major Raid: Thai authorities raided two luxury villas in Chiang Mai used as a secret cyber scam center.
- Massive Arrests: Police arrested 11 Chinese nationals and four Myanmar citizens during the operation.
- Targeted Scams: The group tricked victims using fake insurance deals and parcel delivery fraud.
- Crypto Payments: Workers earned salaries paid directly in cryptocurrency by a crime boss in China.
The major police operation was led by Pol. Maj. Gen. Thawatchai Pongwiwatchai, the Deputy Commander of Provincial Police Region 5. Armed with a search warrant from the Chiang Mai Provincial Court, officers targeted a famous housing estate in the Nong Phueng subdistrict. They had received strong tips that a transnational crime group was using the upscale neighborhood for illegal activities.
When police entered the first house, they found 10 Chinese nationals—nine men and one woman. The suspects were caught red-handed. They were sitting in front of computer screens and holding mobile phones as they actively tried to trick victims. During the search, officers seized 10 computers and more than 45 mobile phones.
Inside the computers, police discovered a massive database containing the names of tens of thousands of potential Chinese victims. The digital files also held chat logs and scripts used to fool people. According to the original report by MGR Online, the group primarily ran insurance scams, fake parcel delivery schemes, and foreign currency exchange fraud.

Expanding the Police Search
The police did not stop at just one house. They quickly moved to search a second luxury property nearby. Inside, they discovered five more undocumented individuals connected to the scam group. This included one Chinese man, three Myanmar men, and one Myanmar woman. Authorities are currently investigating their exact roles in the criminal network.
Investigators learned that the Chinese suspects had been living in Thailand for about two to three months. To blend in and hide their wealth, they rented two expensive houses, paying between 70,000 and 100,000 Thai Baht per month.
Despite living in luxury, the workers were just small parts of a much larger machine. A “big boss” based in China gave the orders. In return, the workers received a monthly salary of 50,000 Baht. To avoid leaving a paper trail in the banking system, the boss paid them directly using cryptocurrency.
Red Flags and Suspicious Behavior
The criminals might have thought they were safe, but their strange habits quickly caught the attention of locals. The housing estate’s management noted that the homes previously belonged to foreigners before a Thai buyer bought and renovated them for rent.
Once the Chinese group moved in, they acted very suspiciously. They strictly banned the landlord from checking the property unless they gave a full week’s notice. Furthermore, local garbage collectors noticed that the house was always awake late at night.
Between 3:00 AM and 4:00 AM, the residents were loud and active, clearly working in a different time zone. Finally, the group bought unusually massive amounts of dry food to hoard inside, showing they rarely wanted to leave the house.
Police also discovered that several of the suspects were staying in Thailand illegally. Many had overstayed their tourist visas, while others were working without any legal permission.
Pol. Lt. Col. Chaiya Jantib, a lead investigator at the Saraphi Police Station, is currently gathering all the seized documents and digital evidence. The suspects are facing severe criminal charges, including organized crime, illegal assembly, and fraud.
Because this case involves international crime, Thai police have officially reported the arrests to the Consulate General of the People’s Republic of China in Chiang Mai. Moving forward, Region 5 Police plan to work closely with Chinese authorities. Their ultimate goal is to trace the digital money, find the big boss, and completely destroy this criminal network.
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