Buyer's Guide
| Company | Location | Company Type |
|---|---|---|
| Southwest Microwave Inc. | Tempe, Arizona, United States | Manufacturer |
| Specialty Bulb Co., Inc. | Bohemia | Manufacturer |
| Speco International, L.L.C. | Marshfield | Manufacturer |
| Spectronics Corp. | Westbury | Manufacturer |
| Sper Scientific | Scottsdale, Arizona, United States | Manufacturer |
| Springsoft Intl., Inc. | Bloomingdale | Manufacturer |
| Sprite Industries | Corona | Manufacturer |
| Stafford Mfg. Corp. | North Reading | Manufacturer |
| Stahlin Non Metallic Enclosures | Belding | Manufacturer |
| Stamford Scientific International Inc. (SSI) | Poughkeepsie | Manufacturer |
| Star Instruments, Inc. | League City | Manufacturer |
| Stenner Pump Company | Jacksonville | Manufacturer |
| Summerhill Technologies Corp | Santa Fe Springs | Manufacturer |
| Superior Manufacturing Division ~ Magnatech Corporation | Fort Wayne | Manufacturer |
| Superior Tank Co., Inc. | Rancho Cucamonga | Manufacturer |
| Surfatas | Huntersville | Manufacturer |
| SymCom, Inc. | Rapid City, South Dakota, United States | Manufacturer |
| Tadlock and Associates, Inc. | West Chicago | Manufacturer |
| Tailor Made Products Inc | Elroy | Manufacturer |
| Taylor Technologies Inc. | Sparks | Manufacturer |
| Teel Plastics | Baraboo | Manufacturer |
| Tel-Tru Manufacturing Co. | Rochester | Manufacturer |
| Teledyne Isco | Lincoln | Manufacturer |
| The Bilco Company | New Haven | Manufacturer |
| The Nitrate Elimination Co., Inc. | Lake Linden | Manufacturer |
