Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Heroic Electronic, which is in category connectors. The legal address of the company is 145-157, ST JOHNS STREET, LONDON EC1V 4PW. For more information, call 442035820771 Your comments* (not for publishing) * — Required information Heroic Electronic ← View details 145-157, ST JOHNS STREET, LONDON EC1V 4PW, United Kingdom, Ireland, London 442035820771