Dramatic footage of firefighters dealing with a molten glass leak at a factory in China. <br /><br />The video, filmed in Xuzhou, Jiangsu Province last Friday, shows the 1,500C liquid glass spilling inside the building, while firefighters spray the surrounding area with water to cool it down. <br /><br />It took half an hour for the glass to cool sufficiently for firefighters to get the leak under control.
