| Business | Phone |
| Antronics Engineering Ltd 4658 215b St, Langley V3A 9E8 | (604) 532-7820 |
| Innovative Circuit Technology 20121 100a Ave #700, Langley V1M 3X6 | (604) 888-6304 |
| Prf Ind Electronics Ltd 22840 Houston Ave, Langley V1M 2S2 | (604) 888-6130 |
| Talec Enterprises Ltd 21098 44a Ave, Langley V3A 8P9 | (604) 530-3906 |