| Company Name | Address | City | State | Zip Code | Phone Number | Fax Number |
| ACTION AUTOMATION INC | 5160 W 125TH PL | ALSIP | IL | 60803-3200 | (708) 388-3232 | (708) 388-3235 |
| AFFILIATED CONTROL EQUIPMENT CO | 640 WHEAT LN | WOOD DALE | IL | 60191 | (630) 595-4680 | (630) 595-6151 |
| ALLIED VALVE INC, d/b/a ALLIED | 8938 N PRAIRIE POINT | PEORIA | IL | 61615 | (309) 692-1029 | (309) 692-1045 |
| AMERICAN PRECISION SUPPLY INC | 260 INDUSTRIAL DR, STE 260 | HAMPSHIRE | IL | 60140 | (847) 683-9700 | |
| ANCHOR MECHANICAL INC | 255 N CALIFORNIA | CHICAGO | IL | 60612 | (312) 492-6994 | (312) 492-6996 |
| BIDNET | 15 BRITISH AMERICAN BLVD | LATHAM | NY | 12110 | (518) 438-009... | (518) 689-7038 |
| BLUE BOOK BUILDING, THE | 800 E MAIN ST | JEFFERSON VALLEY | NY | 10535 | (800) 431-2584 | (914) 243-4936 |
| CONSTRUCT CONNECT | 30 TECHNOLOGY PKWY S, STE 100 | NORCROSS | GA | 30092 | (800) 364-2059 | (866) 570-8187 |
| COPE PLASTICS INC | 4 TERRITORIAL COURT | BOLINGBROOK | IL | 60440 | (630) 226-1664 | (630) 226-1728 |
| DAHME MECHANICAL INDUSTRIES INC | 610 S ARTHUR AVE | ARLINGTON HTS | IL | 60005 | (847) 253-0341 | (847) 253-9501 |
| DATABID | 433 PENN ST | NEWTOWN | PA | 18940 | (888) 929-3282 | (888) 929-9293 |
| DEKAYO CORPORATION | 15425 S CHERRYWOOD CT | ORLAND PARK | IL | 60462 | (708) 595-8250 | (708) 349-4552 |
| EPLAN ONLINE PLANROOM | 1400 FORUM BLVD, STE 7B | COLUMBIA | IL | 65203 | (573) 447-7130 | (573) 355-5405 |
| GASVODA & ASSOCIATES INC | 1530 HUNTINGTON DR | CALUMET CITY | IL | 60409 | (708) 891-4400 | (312) 894-1138 |
| HOOSIER CRANE SERVICE COMPANY | 3500 CHARLOTTE AVE | ELKHART | IN | 46517 | (574) 523-2945 | (574) 523-2916 |
| INDI ENTERPRISE INC | 535 CHIPPEWA TR | CAROL STREAM | IL | 60188-1589 | (630) 462-6980 | (630) 868-3861 |
| iSqFT CONSTRUCTION SOFTWARE | 420 W HURON ST | CHICAGO | IL | 60654 | (800) 364-2059 | (866) 570-8187 |
| J M PROCESS SYSTEMS INC | 6 SHADOW CREEK CIRCLE | PALOS HEIGHTS | IL | 60463 | (708) 429-3040 | |
| KAP HOLDINGS LLC | 137 N OAK PARK AVE, STE 214 | OAK PARK | IL | 60301 | (708) 948-0226 | (999) 999-9999 |
| LA MARCHE MANUFACTURING CO | 1040 W NORTHWEST HWY | MT PROSPECT | IL | 60056 | (847) 704-7870 | (847) 299-3061 |
| LAI LTD | 5400 NEWPORT DR, STE 10 | ROLLING MEADOWS | IL | 60008 | (847) 392-0990 | (847) 392-1095 |
| MARTIN SPROCKET & GEAR INC D/B/A | 3100 SPROCKET DR | ARLINGTON | TX | 76015 | (800) 433-2217 | (817) 447-3840 |
| MIDWEST SERVICE CENTER LLC | 408 S SHELBY ST | HOBART | IN | 46342 | (847) 975-6337 | (219) 947-1099 |
| MOHLER TECHNOLOGY INC | PO BOX 669 | BOONVILLE | IN | 47601 | (800) 258-5258 | (812) 897-2686 |
| POWER PLANT REPAIR SERVICES LLC | 3131 SOFFEL AVE | MELROSE PARK | IL | 60160 | (708) 345-8600 | (708) 345-9181 |
| PRIME VENDOR INC | 4622 CEDAR AVE, BLDG 5, STE 123 | WILMINGTON | NC | 28403-6916 | (800) 746-9554 | (910) 726-1973 |
| PROCESS ENERGY LLC | 191 RIVERSIDE DR | WATERFORD | WI | 53185 | (262) 226-1971 | (999) 999-9999 |
| QUANTUM CROSSINGS LLC | 111 E WACKER DR, STE 990 | CHICAGO | IL | 60601-4304 | (312) 467-0065 | (312) 467-0340 |
| R & R EQUIPMENT PLUS INC | 9923 S RIDGELAND | CHICAGO RIDGE | IL | 60415 | (708) 634-2304 | (708) 634-2490 |
| R.J. O'NEIL INC | 1125 S LAKE ST | MONTGOMERY | IL | 60538 | (630) 906-1300 | (630) 906-1369 |
| REGOL-G SPECIAL STEEL SVCS INC | 4345 DIPAOLO CENTER | GLENVIEW | IL | 60025 | (847) 537-8401 | (847) 537-8403 |
| SOURCE MGMT | 509 OLIVE WAY STE 400 | SEATTLE | WA | 98101 | (206) 282-5170 | (206) 373-8961 |
| STEWARD MACHINE CO INC | PO BOX 11008 | BIRMINGHAM | AL | 35202 | (205) 841-6461 | (205) 849-8029 |
| SWANSON FLO CO | 775 W BELDEN AVE, STE F | ADDISON | IL | 60101 | (312) 448-3079 | (630) 543-7411 |
| UNCONVENTIONAL SOLUTIONS INC | 28056 OAKLAND OAKS CT | WIXOM | MI | 48393 | (248) 735-7000 | (248) 348-3790 |
| WELDY LAMONT GROUP INC | 3201TOLLVIEW DR, UNIT 200 | ROLLING MEADOWS | IL | 60008-3705 | (847) 868-9750 | (847) 398-0597 |
| WONIK CORPORATION USA LTD | 1164 TOWER LANE | BENSENVILLE | IL | 60106 | (630) 694-8548 | (630) 694-8515 |