1 Radial Park RoadWashingtonNE37 1PA
https://www.baesystems.com/en/our-company/our-locations
"The new [July 2012] £75m plant on the site of the old Dunlop factory in Washington carries out forging, machining and treatment of large-calibre mortar, artillery and tank ammunition."
http://www.baesystems.com/article/BAES_054847/royal-opening-for-new-bae-systems-washington-facility