A boiler explosion sent debris flying inside a glass pressing factory in Vietnam.

Footage captured the massive blast followed by a cloud of dust surging into the building. A worker sitting near the door was seen rushing away from the carnage on August 15.

A follow-up video shows the aftermath of the explosion, revealing extensive damage and widespread chaos inside the Ngoc Han Colored Glass Company Ltd, on Duong Van Duong Street in Ho Chi Minh City.

In response, both ends of the street were cordoned off by crime prevention and security teams to secure the area.

Emergency crews reported that at least three nearby houses collapsed due to the force of the blast.

Several locals and factory workers sustained injuries and were taken to the hospital for treatment. There were no fatalities.

Authorities said the cause of the incident remains under investigation.