According to details, a boiler of a dyeing factory exploded due to which the roof of the dyeing and power loom factories came tumbling down.
Four workers in the two factories were killed whereas three other labourers were wounded in the incident. The injured were rushed to Allied Hospital for treatment.
DCO Faisalabad Noor-ul-Ameen Mengal has directed the concerned authorities to seal the factory and register a case against the owner of the dyeing factory. He has also ordered an inquiry of the incident.