North Wales Fire and Rescue Service firefighters have been dealing with an incident in Holyhead.
Four fire crews - two from Holyhead, one from Amlwch and one from Bangor - were mobilised to an industrial works on London Road, Holyhead at 18.03hrs this evening (10 August) to reports of a loud bang.
All persons at the works were safely accounted for as fire crews attended to a fire which was confined to a hopper.
There were no casualties requiring treatment at the scene, however two men have since made their own way to hospital with minor injuries.
The fire is expected to smoulder for some time and is being kept under surveillance by a site engineer. Crews will return periodically to reinspect the site.
There is no danger to the public.