| Business | Phone |
| Kafrin North America Inc 890 Rue Trans-Canada, Longueuil J4G 2M1 | (450) 928-2610 |
| Kuo Chao Trading Inc 363 Rue Darveau, Longueuil J4L 2T7 | (450) 674-4006 |
| Maya Group 362 Rue Saint-Sylvestre, Longueuil J4H 2W7 | (450) 674-6053 |
| Monteregie International Inc 100 Place Charles-Le Moyne #281, Longueuil J4K 2T4 | (450) 674-0044 |
| Societe De Developpement 1000 Rue De Serigny #100, Longueuil J4K 5B1 | (450) 674-2839 |
| Trichamar Inc 70 Rue De La Barre #114, Longueuil J4K 5J3 | (450) 674-2772 |
| Cavidmedic Inc 2136 Rue De La Province, Longueuil J4G 1R7 | (450) 677-6373 |