| 4 M AUTO SUPPLY INC | 659 W OLD US HIGHWAY 90 SAN ANTONIO, TX | (210) 433-4165 |
| AAA MACHINE METAL STAMPING & MANUFACTURING | 438 VINE ST SAN ANTONIO, TX | (210) 534-9492 |
| AMERICAN PRECISION CO | 2506 SW 36TH ST SAN ANTONIO, TX | (210) 432-4304 |
| ANTHONY D S & SONS | 1235 W LAUREL SAN ANTONIO, TX | (210) 734-5121 |
| BOWMAN TECHNOLOGIES | 604 SANDAU RD SAN ANTONIO, TX | (210) 348-0288 |
| C & F TOOL & DIE | 7206 ECKHERT RD SAN ANTONIO, TX | (210) 522-9310 |
| CONAWAY MACHINE SHOP INC | 1115 S CHERRY ST SAN ANTONIO, TX | (210) 534-2041 |
| DC MACHINING | 11106 OSGOOD ST SAN ANTONIO, TX | (210) 650-3844 |
| DUFFIN ENGINE SERVICE | 1227 HALLMARK DR SAN ANTONIO, TX | (210) 341-8183 |
| FORTECH PRECISION | 7226 POLAR BEAR SAN ANTONIO, TX | (210) 522-1508 |
| GREGORY MACHINE CO | 1347 LEAL ST SAN ANTONIO, TX | (210) 432-2041 |
| GROFF AUTOMOTIVE AND DIESEL AND MACHINE SHOP | 1433 BANDERA RD SAN ANTONIO, TX | (210) 433-2553 |
| HIGH QUALITY MACHINE SHOP | 2575 WALSH RD SAN ANTONIO, TX | (210) 628-1728 |
| HYDRAULIC SPECIALISTS | 7811 FORTUNE DR SAN ANTONIO, TX | (210) 680-5137 |
| J & L MACHINE AND TOOL | 9520 E US HIGHWAY 87 SAN ANTONIO, TX | (210) 649-3226 |
| MET-FAB | 4326 MILLING RD SAN ANTONIO, TX | (210) 333-8650 |
| MISSION AUTO PARTS & MACHINE SHOP | 2918 ROOSEVELT AVE SAN ANTONIO, TX | (210) 921-2803 |
| PACIFIC MACHINE SHOP INC | 1018 E SOUTHCROSS BLVD SAN ANTONIO, TX | (210) 922-5842 |
| PERFORMANCE AUTO MACHINE SHOP | 8005 NELSON RD SAN ANTONIO, TX | (210) 623-3737 |
| PRECISION MANUFACTURING COMPANY OF SAN ANTONIO | 4546 SINCLAIR RD SAN ANTONIO, TX | (210) 648-3170 |
| PRECISION MOLD & TOOL | 315 N PARK DR SAN ANTONIO, TX | (210) 525-0094 |
| R LAING MANUFACTURING | 13114 LOOKOUT RDG SAN ANTONIO, TX | (210) 653-0222 |
| ROTCO MACHINE SHOP | 910 NEW LAREDO HWY SAN ANTONIO, TX | (210) 927-9613 |
| SALINAS AUTO PARTS | 10202 ROOSEVELT AVE SAN ANTONIO, TX | (210) 627-2670 |
| TABER MACHINE & WELDING | 212 DINN DR SAN ANTONIO, TX | (210) 653-9599 |
| TEXAS MACHINE TOOL MAINTENANCE | 4704 BROOM ST SAN ANTONIO, TX | (210) 599-0811 |
| V & V MACHINE WORKS | 2915 S ZARZAMORA ST SAN ANTONIO, TX | (210) 921-1135 |
| W G DAVIS CO | 150 GARDEN VALLEY ST SAN ANTONIO, TX | (210) 675-9158 |
| WENWEE INC | 18975 MARBACH LN SAN ANTONIO, TX | (210) 651-0003 |
| WIER MANUFACTURING CO | PO BOX 23074 SAN ANTONIO, TX | (210) 534-2302 |
| Y2K MACHINE SHOP | 2575 WALSH RD SAN ANTONIO, TX | (210) 628-6227 |
| ZAMORANO ENTERPRISES | 8603 S FLORES ST SAN ANTONIO, TX | (210) 924-2320 |