- NBI, PAOCC arrest 21, rescue 174 workers in Davao steel plant raid
AUTHORITIES rescued 174 Filipino workers and arrested 21 corporate officers, managers, and personnel on Friday, Aug. 14, following a raid on a large steel manufacturing facility in Bunawan District over alleged substandard products and radioactive materials.
National Bureau of Investigation (NBI) director Atty. Melvin Matibag and Presidential Anti-Organized Crime Commission (PAOCC) Usec Benjamin Acorda flew to Davao City to lead the enforcement action against Davao Mighty Steel Corporation in Barangay Ilang.
Among those apprehended were nine Filipinos and 12 Chinese nationals caught managing and operating the plant.
An invisible danger
Joint operatives discovered reported hazardous materials that posed severe, unseen health risks to its workforce and the broader community.
Preliminary findings from the Philippine Nuclear Research Institute (PNRI) confirmed that Davao Mighty Steel Corporation possessed no valid license, permit, or authorization to handle, store, use, or distribute nuclear or radioactive substances.
PNRI testing detected radiation in steel bars, residual black sand, and various raw materials inside the plant.
The 174 rescued Filipino workers were immediately evacuated from the premises due to potential occupational hazards and a total lack of protective gear against radiation and toxic chemical exposure.
Speaking during a press conference at the Tactical Operations Group XI (TOG XI) headquarters in Sasa following the operation, Acorda emphasized that the prompt intervention saved lives from an “invisible” threat.
“What does this operation mean to the ordinary Filipino? It means protecting the worker in a factory, believing that their workplace is safe. It means protecting our homes, our children in schools, and our patients in hospitals,” Acorda said. “What makes this case really concerning is the danger—it is something ordinary people cannot see.”
“We can’t see radiation, we can’t feel it right away, and this is precisely why we cannot afford to ignore it,” Acorda added. “We don’t want the time to come when we have to act only when people are already getting sick. So let’s stop it now for the next generation.”
Multiple criminal charges filed

In addition to the immediate health threats posed to workers, federal inspectors found quantities of substandard rebar and steel products manufactured on-site, raising alarm over structural safety in construction supply chains across Mindanao.
Matibag confirmed that the National Prosecution Service is preparing an extensive array of criminal charges against the 21 arrested corporate officers and technical personnel.
“We have rescued 174 Filipino workers, and upon investigation, there was no appropriate protective equipment among workers for potential combined chemical and radioactive occupational exposure,” Matibag stated. “A total of 21 individuals—responsible corporate officers, managers, workers, and technical personnel, including 9 Filipinos and 12 Chinese—were arrested.”
According to Matibag, the suspects will face charges for violations of Republic Act 11393 (Philippine Nuclear Safety Act); Republic Act 6969 (Toxic Substances and Hazardous and Nuclear Wastes Control Act of 1990); Presidential Decree 1586 (Environmental Impact Statement System); and Republic Act 7394 (Consumer Act of the Philippines).
Technical experts from the PNRI and environmental agents remain on-site in Barangay Ilang to secure hazardous materials, conduct detailed radiation mapping, and execute decontamination protocols.
Photos courtesy of PAOCC



