| Business | Phone |
| Leelanau Industries Inc 6052 E Traverse Hwy, Traverse City 49684 | (231) 947-0372 |
| Keenan Enterprises Inc 3866 Jupiter Cresent Dr, Traverse City 49684 | (231) 943-0516 |
| Kmc 3659 Wemple Rd, Traverse City 49686 | (231) 922-7788 |
| Centurn Machine & Tool 6185 E Traverse Hwy, Traverse City 49684 | (231) 947-4773 |
| Clark Manufacturing Co 2830 Aero Park Dr, Traverse City 49686 | (231) 946-5110 |
| Cruinn Machining Technology Co 12651 N Marina Village Dr # 14, Traverse City 49684 | (231) 995-3600 |
| G T Tool 329 E Welch Ct, Traverse City 49686 | (231) 946-9607 |
| Godin Tool Inc 466 Hughes Dr, Traverse City 49686 | (231) 946-2210 |
| Grand Traverse Machine Co 1247 Boon St, Traverse City 49686 | (231) 946-8006 |
| Harrand Automotive Supply 889 Us Highway 31 S, Traverse City 49684 | (231) 943-8200 |
| Performance Tool 731 Mizar Ct, Traverse City 49684 | (231) 943-9338 |
| Skilled Manufacturing Inc 3680 Cass Rd, Traverse City 49684 | (231) 941-0290 |
| Traverse Area Machining Inc 1165 Hastings St, Traverse City 49686 | (231) 941-8548 |
| Ultra-Grip Intl 3828 S Blue Star Dr, Traverse City 49684 | (231) 943-7854 |