Taiwanese authorities have intensified enforcement actions against suspected illegal recruitment of skilled technology workers by mainland firms, conducting coordinated raids that spanned from July 13 to Aug. 4, the Ministry of Justice Investigation Bureau said.
The bureau said the operation mobilized 330 agents who searched 64 locations and questioned 114 individuals in connection with alleged unlawful recruitment activities and unlicensed business operations. The probe focuses on 17 Chinese companies suspected of efforts to hire semiconductor and other high-tech talent on the island.
Investigators identified several publicly traded mainland companies as part of the inquiry, including ACM Research Shanghai, Goke Microelectronics, Zhuhai CosMX Battery and Actions Technology. The bureau said shares of the mentioned companies generally moved higher, reflecting a broader rally in chip-related stocks globally.
According to the bureau, investigators have found patterns in how some Chinese companies operate in Taiwan. Officials allege that companies sometimes represent themselves as Taiwanese or foreigners, set up offices without the required approvals and deploy personnel to recruit locally, actions that may violate Taiwanese law when conducted without authorization.
Authorities framed the investigation as part of a broader effort to protect Taiwan's semiconductor workforce, which they described as critical to the island's competitive position in the global chip supply chain. The bureau warned that the loss of key personnel could erode Taiwan's advantages as countries worldwide increase investment in artificial intelligence and advanced semiconductor development.
台灣 has previously stepped up enforcement in recent years; the bureau noted that similar raids were carried out in March. The latest action comes amid regulatory restrictions on Chinese investment in specific segments of the chip industry on the island. Taiwanese law limits Chinese participation in parts of the semiconductor supply chain - including chip design - and requires regulatory reviews for investments in other areas such as chip packaging, which complicates legal operations for mainland semiconductor firms in Taiwan.
The probe also unfolds against a backdrop of ongoing political tensions between Taipei and Beijing. Taiwan continues to reject China's claims of sovereignty over the island, a condition that figures into the regulatory and enforcement environment for cross-strait investment and personnel movement.
Summary of the operation
- Coordinated raids conducted between July 13 and Aug. 4 by Taiwan's Investigation Bureau.
- 330 agents executed searches at 64 sites and interviewed 114 people linked to alleged illegal recruitment and unlicensed operations.
- Investigation centers on 17 Chinese firms, including several publicly listed companies.
Market reaction and government rationale
The bureau said the named companies' shares largely traded higher in line with a global upswing in chip stocks. Officials emphasized protecting the island's semiconductor workforce as essential while noting that unauthorized recruitment and unapproved business presence could threaten Taiwan's strategic industrial strengths.