| AMERICA | U.S.A | GE Power Systems / Fort James Paper / Van Group EPT / Ohio Camshaft / Welded Ring Product / General Dynamics / Fox Roller / Ansco Machine / Northwest Airline / Universal Technology / National Oilwell / PRG / Tyler Pipe / PA Crusher / Nassau Tools / V & M Star Steel / North America Stainles |
| CANADA | A & D Precision / M.K. Machine / Apollo Machine Tool & Welding | |
| VENEZUELA | GE Turbimeca | |
| EUROPE | GERMANY | Horst Ehrhardt / RILE / SEIDEL¡¦ |
| NETHERLAND | Lommers / Holding Het Zuiden b.v. | |
| ITALY | Verdelli / Capelli Srl / Colombo / CPM / MBM / Della Foglia / Nuova TCM¡¦ | |
| U.K | KMC Oiltools Europe Limited / AKD Engineering / Orkot Composites Ltd. / Colcrete Eurodrill Ltd | |
| FRANCE | AC2i | |
| RUSSIA | Safonovo Electric | |
| SWEDEN | Arcos Hydraulic AB / Swedish Tools | |
| SCOTLAND | Oil Tools Limited | |
| EAST ASIA | JAPAN | Dainichi / Okasan / Kyoei / Kawata |
| CHINA | South Pratt & whittney Aero Engine / Maansan Iron & Steel / Enpaco | |
| SINGAPORE | Watt & Akkerma / Drillmaco / Camco Eng. / Watt & Akkerma / Holy eng. | |
| HONGKONG | Brigantine HK | |
| THAILAND | Burapa Steel / William Wong Partnership / Bager Oil Tool | |
| VIETNAM | Hyundai Vinashin Shipyard / Phuc Loc Eng. | |
| MALYSIA | New Lake / Ferostal Korea / Best Tool Sdn. / Penhon Sdn Bhd | |
| INDONESIA | Hansay International / OMS Oilfield Services | |
| WEST ASIA | TURKEY | Kayahan / Yenar / Jansta / Tosyali / Serin¡¦ |
| SAUDI ARABIA | Cameron Al Rushaid / United Gulf Steel Mills | |
| U.A.E | Weatherford Oil Tool ME Ltd | |
| INDIA | Shree Gajanan Prasad Marine / SAIL Steel | |
| SOUTH PACIFIC | AUSTRAILIA | Australia National Railway / Feaver Oiltools / Gemco Rail |
| NEW ZEALAND | Hydrapower Systems | |
| AFRICA | EGYPT | A.O.L Kader Factory |
| SOUTH AFRICA | Retecon |
|
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
 |
 |
 |
 |
|
 |
||||
 |
||||
 |
 |
 |
 |
