| Company | City | Province/State | Country | Phone Number | Fax Number |
| A..R. ELLE COMPONENTI OLEODINAMICI S.r.l. | Pozzo D Adda | Italy | IT | +39-02-90968112 | +39-02-90968641 |
| A.T.I. | Escondido | CA | US | 760.291.1262 | 760.291.1267 |
| ACTT, Anderson Consulting Testing & Training | Houston | TX | US | 800-836-7333 | |
| Air Draulics Engineering Company | Memphis | TN | US | 901-794-4300 / 800-238-0204 | 901-795-5841 |
| Air Oil Systems | Mainland | PA | US | (215) 721-9595 | (215) 721-7666 |
| AMKOR TECHNOLOGY PHILS INC.. | LAGUNA, PHILS. | LAGUNA, BIÑAN | PH | 362-845-2686 | 632-849-3104 |
| Analogy Inc. | Beaverton | OR | US | 503-520-4348 | 503-643-3361 |
| Anderson Technology | Jamestown | NY | US | 716-484-6501 | 716-484-6500 |
| Applied Dynamics International | Northamptonshire | | UK | (44) 1933 272666 | (44) 1933 273024 |
| Arabin Pipe company | Al jubail | Al- jubail | SA | 00966540062931 | 0096633542213 |
| AUTOMATE PAKISTAN | NEW GARDEN TOWN | LAHORE., PUNJAB | PK | (+)-92-42-586-3147 | (+)-92-42-586-5192 |
| Automation Methods | Chicago | IL | US | 312-423-7100 | 312-655-0746 |
| Automatización y Sistemas de Control | Bellavista | Callao | PE | (051)(01) 451-8567 | (051)(01) 451-3325 |
| Avant! | Beaverton | OR | US | (503) 626-9700 | (503) 643 3361 |
| AVARGRAF Spotka z.o.o. | Warszawa | Poland | PL | +48 22 / 6442 244 | +48 22 / 6449 844 |
| Babatz Kompressoren | Heilbronn | Germany | DE | +49-7131/72190 | +49-7131/721919 |
| Bar-Dyne Inc. | Stillwater | OK | US | (405) 743-4337 | (405) 743-2012 |
| Beltran RDS | Montreal | PQ | CA | (514) 325-8446 | (514) 325-2338 |
| BHATIA BROTHERS LLC | Dubai | Dubai | AE | 00971 4 3330565 | 00971 4 3337966 |
| BIBUS s.r.o. | Brno | Morava | CZ | 00420-5-47125300 | 00420-5-47125310 |
| Boomhower Construction Services | Valley Falls | New York | US | 518-663-5589 | 518-663-5711 |
| BUSAK+SHAMBAN S.r.l. | Lainate | MI | IT | +39-02-9376061 | +39-02-9374526 |
| C.O.P.E. S.r.l. | Brescia | Italy | IT | +39-030-3760255 r.a. | +39-030-3365657 |
| CAD Technology Corp. | Franklin | NC | US | (704) 369-3979 | (704) 369-3972 |
| CADSYM | Picton | ON | CA | (613) 476-5537 | (613) 476-3984 |