Engineers - Electronic in Edinburgh, Midlothian
| Name & Address | Phone # | Website |
| Advanced Design Developments Ltd West Shore Rd Trading Estate, Edinburgh, Midlothian EH5 1QF | 0131-552 7501 |  |
| Alpha Data Parallel Systems Ltd 4, Edinburgh, Midlothian EH3 5BD | 0131-558 2600 |  |
| Micromart Electronics 5 Swanston Park, Edinburgh, Midlothian EH10 7BR | 0131-445 5730 | |
