A joint ceremony to investigate the cause of the fire at the Anseong Box Factory in Gyeonggi Province, where one firefighter was killed and 10 wounded, has been held since 11:30 am today.

Identification is centered on the storage of semiconductor cleaners in the first floor of the basement, which is believed to have caused the first explosion.

The fire that started yesterday at about 1:20 pm evolved around 1:30 am today, but after 12 hours, some smoke remains and smoke is rising. It is going to be based on the method.

We also plan to investigate whether the storage of semiconductor cleaners in the building may violate existing laws such as the Dangerous Goods Safety Management Act.

(Photo: Yonhap News)