Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page ITW Switches, which is in category Admiral House. The legal address of the company is Norway Road, Portsmouth, Hampshire PO3 5HT. For more information, call 4402392656200 Your comments* (not for publishing) * — Required information ITW Switches ← View details Norway Road, Portsmouth, Hampshire PO3 5HT, United Kingdom, Portsmouth, Hampshire 4402392656200