| Business | Phone |
| S & M Automatic Precision Corp 4443 Purves St, Long Island City 11101 | (718) 457-9855 |
| W Westhall & Sons Engineers 3543 9th St, Long Island City 11106 | (718) 937-4756 |
| Efficient Automated Machine 3913 23rd St, Long Island City 11101 | (718) 937-9324 |
| M & C Machine Shop 5149 35th St, Long Island City 11101 | (718) 392-1695 |
| Merka Manufacturing Corp 2910 37th Ave, Long Island City 11101 | (718) 392-6333 |
| Imperial Instrument & Machine 3724 30th St, Long Island City 11101 | (718) 784-1021 |
| J & F Tool Inc 4030 23rd St, Long Island City 11101 | (718) 784-4568 |
| Efficient Machine Shop 3913 23rd St, Long Island City 11101 | (718) 937-9393 |
| Argo General Machine Works Inc 3816 11th St, Long Island City 11101 | (718) 392-4605 |