| Business | Phone |
| John Sherman Agencies Ltd 1641 Venables St, Vancouver V5L 2H1 | (604) 254-9622 |
| Partners Instrumentation Inc 1688 4th Ave E #310, Vancouver V5N 1J8 | (604) 255-1918 |
| Telematic Controls Inc 745 Clark Dr, Vancouver V5L 3J3 | (604) 254-5944 |
| Thomas W Mackay & Son Ltd 9205 Shaughnessy St, Vancouver V6P 6R5 | (604) 324-6561 |
| Vanko Analytics Ltd 1275 6th Ave W #300, Vancouver V6H 1A6 | (604) 733-5222 |
| Vmc Information Svc Ltd 3495 Cambie St #340, Vancouver V5Z 4R3 | (604) 264-4454 |
| C B Engineering Ltd 999 Broadway W #720, Vancouver V5Z 1K5 | (604) 739-6125 |
| Craig Industrial & Municipal 1275 6th Ave W #300, Vancouver V6H 1A6 | (604) 738-0289 |