| AIR
COOLERS Aggreko LLC Amercool
Division of Smithco AXH Air-Coolers Engineering
Inc. Bartlett Equipment Company,
Inc. Brice Equipment Company
Gulf Coast Dismantling Hammco, Inc. KnightHawk
Engineering Masters
Process Equipment Niagara Blower
Heat Transfer Solutions Paragon Field Services Inc.
R & R Engineering Co. Inc. Rino-K&K
Compression Ltd. Rouly, Inc. Smithco Engineering, Inc.
South-Tex Treaters, Inc. AMINE CLEANING EQUIPMENT ASK
Industries, Inc. Chemical
Products Industries, Inc. Specialty
Process Equipment Corp.
 AUTOMATION
AND PROCESS CONTROLS Analytical
Instruments Corp.
ASK
Industries, Inc.
Barry D. Payne & Associates, Inc. CB&I EnDyn,
Ltd. EPC, Inc. Frames Process
Systems Frank W. Murphy Mfg. GE
Oil & Gas Rotoflow Ignition Systems & Controls, LP Invensys Foxboro Kimray, Inc. Knighten
Industries Inc. KnightHawk Engineering Miratech Corp. Moore Control Systems, Inc.
NATCO Group Inc. SIEMENS Winn-Marion
Barber, LLP  BOILERS Bartlett Equipment Company,
Inc. FOSTER WHEELER USA CORPORATION
KnightHawk Engineering
NALCO Chemical Paragon Field Services Inc.
Rouly, Inc. BUILDINGS AllStates
Technical Services, Inc. Elkhorn Construction,
Inc. Moore Control Systems, Inc.
Thurmond-McGlothlin Inc.  CABLE
& PIPE SEALING SYSTEMS Roxtec, Inc.
CHEMICALS/CATALYSTS/MOLE
SIEVES/ADSORBENTS/ABSORBENTS A+ Corporation AllStates
Technical Services, Inc. Arkema, Inc./CECA
ASK
Industries, Inc.
BASF Corporation CCR Technologies, Inc. Chemical
Products Industries, Inc. Coastal Chemical Co., LLC Criterion
Catalyst & Technologies LP GRACE Davison Guild
Associates, Inc. Gulf Coast Chemical, Inc. Huntsman Corporation INEOS
Oxide Merichem Company Miratech Corp. NALCO Chemical Quadra Chemicals Solutia
Inc. SulfaTreat Taminco
Thomas Petroleum Ltd. UOP LLC Waukesha-Pearce Industries, Inc.
Western Filter Co., Inc. Zeochem, LLC  CHROMATOGRAPH
CALIBRATION STANDARDS Analytical
Instruments Corp. DCG Partnership 1, Ltd.
Daniel Measurement and Control Red
Ball Technical Gas Services (Div. of Red Ball Oxygen Co.) Sherry Laboratories/LA
Superior
Specialty Gas, Inc.
COLD BOXES FOR GAS PROCESSING
APPLICATIONS Air Products and Chemicals, Inc.
BCCK Engineering, Inc. CB&I
HETSCO, Inc. Linde
Process Plants, Inc. Paragon Field Services Inc.
Praxair, Inc.  COMPOSITE
WRAPS T.
D. Williamson, Inc.
COMPRESSORS
AND PARTS Ariel
Corporation Bexar Energy Holdings, Inc. Compressor Systems, Inc. Detechtion
Technologies Dresser-Rand
Company Elliott Turbomachinery
EnDyn, Ltd. FES-Southwest, Inc.
GE Oil & Gas Rotoflow Guild
Associates, Inc. Gulf Coast Dismantling H & S Valve Inc.
Hy-Bon Engineering Company, Inc. J-W Measurement Company J-W Power Company
Marsau Enterprises Rino-K&K
Compression Ltd. Scan-Inter Company
Limited SCFM Compression Systems Co.
SIEMENS Simms Machinery
International Inc. Solar Turbines, Incorporated Sundyne
Corp. T. F. Hudgins, Inc. Thomas Petroleum Ltd.
Toromont Process Systems, Inc.
Total Energy Corp. United/Wells
Universal Compression
Valve Maintenance Corporation Vanco Equipment Co. Waukesha-Pearce
Industries, Inc. York Process Systems  CONTINGENCY
PLANS & TRAINING Aggreko LLC eSimulation,
Inc. Expander
Process Training
T. D. Williamson, Inc. CONTROL
VALVES/REGULATORS Bartlett Equipment Company,
Inc. Daniel Measurement and Control
Fisher Controls
International Inc. GARZO, Incorporated GE
Oil & Gas Rotoflow Gulf Coast Measurement, Inc. J-W Measurement Company Kimray, Inc. Marsau Enterprises
Masters Process Equipment
Miratech Corp. Myers-Aubrey Co.
NATCO Group Inc. SCFM
Compression Systems Co. Vinson Process Controls Welker Engineering Co. Winn-Marion Barber, LLP
 COOLING
TOWERS Aggreko LLC Eaton Metal Products Company
FES-Southwest, Inc. Gulf Coast Dismantling NALCO Chemical Niagara
Blower Heat Transfer Solutions Rouly, Inc. CRYOGENICAL
PRESSURE VESSELS HETSCO,
Inc. Paragon Field Services Inc. DEHYDRATION EQUIPMENT Air Products and Chemicals, Inc.
CB&I Dickson & Tryer Engineering
Co., Ltd. Gas Technology Corporation Global
Process Systems Sdn Bhd GRACE Davison Guild
Associates, Inc. Gulf Coast Dismantling Kimray, Inc. Linde
Process Plants, Inc. Marsau Enterprises NATCO
Group Inc. Paragon Field Services
Inc.
Rhine Ruhr Pty Ltd. Rotor-Tech,
Inc. Rouly, Inc. Select Engineering, Inc. Specialty
Process Equipment Corp. Thomas Russell Co.
Welker Engineering Co. Zeochem,
LLC Zephyr Gas Services, LP
 ELECTRIC
MOTORS GE
Oil & Gas Rotoflow Gulf Coast Dismantling Knighten
Industries Inc. SIEMENS ELECTRIC
SUPPLIES Aggreko LLC Gulf Coast Measurement,
Inc. Knighten
Industries Inc. Norberg
- IES Roxtec,
Inc. EMISSION CONTROL EQUIPMENT CONSCI Heath
Consultants Incorporated Mechanical Equipment, Inc. Mueller
Environmental Designs Wartsila North
America
ENGINEERED FLEXIBLE COMPOSITE PIPE AND FITTINGS
Flexpipe
Systems ENGINES
& PARTS Arrow Engine Company Caterpillar,
Inc. EnDyn, Ltd. Gulf Coast Dismantling
Ignition Systems & Controls, LP Kams, Inc. Marsau Enterprises Rino-K&K
Compression Ltd. SCFM
Compression Systems Co. T. F. Hudgins, Inc.
Toromont Process Systems, Inc.
United/Wells Universal Compression
Valve Maintenance Corporation Wartsila
North America Waukesha Engine
Waukesha-Pearce Industries, Inc. Western
Filter Co., Inc. FILTERS 3M Company A+ Corporation ASK
Industries, Inc. Bartlett Equipment Company,
Inc. Coastal Chemical Co., LLC
Dickson & Tryer Engineering Co.,
Ltd. EnDyn, Ltd.
Frames Process Systems
Global Process Systems Sdn
Bhd Gulf Coast Measurement, Inc.
Johnson Filtration Products,
Inc. Marsau Enterprises Mueller
Environmental Designs NALCO Chemical NATCO Group Inc. Nowata Filtration, Division of NMW,
Inc. Paragon Field Services Inc.
Parker Hannifin Corporation
Perry Equipment Corporation POROUS MEDIA Rotor-Tech, Inc. Royal Filter Manufacturing Co.,
Inc. Scan-Inter Company Limited
SCFM Compression Systems Co.
South-Tex Treaters, Inc. Waukesha-Pearce Industries, Inc.
Welker Engineering Co. Western
Filter Co., Inc.  FIRED
HEATERS CB&I FOSTER
WHEELER USA CORPORATION Frames
Process Systems Global Process
Systems Sdn Bhd Gulf Coast Dismantling NATCO Group Inc. Optimized Process Furnaces Paragon
Field Services Inc.
Rouly, Inc. South-Tex Treaters, Inc.
Surface Equipment Corp. Zephyr Gas Services,
LP FLARES CB&I Global
Process Systems Sdn Bhd Gulf Coast Dismantling Paragon Field Services
Inc.
SCFM Compression Systems Co. Specialty
Process Equipment Corp. Total Energy
Corp.
GAS FILTER SEPARATORS, COALESCERS A+ Corporation Brice Equipment
Company Frames Process Systems Global
Process Systems Sdn Bhd Mueller
Environmental Designs Paragon Field Services Inc. Scan-Inter
Company Limited Specialty Process Equipment
Corp. Zephyr Gas Services, LP
GAS
PURIFYING MATERIALS BASF
Corporation CB&I Chemical
Products Industries, Inc. Coastal
Chemical Co., LLC Connelly-GPM, Inc. Frames
Process Systems Guild
Associates, Inc. INEOS Oxide
POROUS MEDIA Quadra Chemicals SulfaTreat Thomas Petroleum Ltd. UOP LLC Zeochem, LLC  GENERATORS Arrow Engine Company Caterpillar, Inc. GE
Oil & Gas Rotoflow Gulf Coast Dismantling Marsau Enterprises
Rino-K&K Compression Ltd. Solar Turbines, Incorporated
Total Energy Corp. Wartsila
North America Waukesha-Pearce Industries, Inc.  HEAT EXCHANGERS Aggreko LLC Amercool
Division of Smithco Engineering Inc. AXH Air-Coolers Bartlett Equipment Company,
Inc. BCCK Engineering, Inc Bexar
Energy Holdings, Inc. Brice Equipment Company Eaton Metal Products Company FES-Southwest,
Inc. FOSTER WHEELER USA CORPORATION GE
Oil & Gas Rotoflow KnightHawk
Engineering Linde Process Plants,
Inc. Marsau Enterprises Masters
Process Equipment NATCO Group Inc. Niagara
Blower Heat Transfer Solutions Paragon Field Services Inc.
Rouly, Inc. Smithco Engineering, Inc.
South-Tex Treaters, Inc. Surface Equipment
Corp. Toromont Process Systems, Inc.
Tranter, Incorporated United/Wells
 HEAT
PIPES A+ Corporation Rouly, Inc.
INDUSTRIAL
& SPECIALTY GASES DCG Partnership 1, Ltd. Heath
Consultants Incorporated Linde Process Plants, Inc. Praxair, Inc.
Superior
Specialty Gas, Inc.
 INDUSTRY
SOFTWARE
Aspen Technology, Inc. Bryan Research & Engineering, Inc.
Coastal Flow Measurement, Inc.
Data-Com Inc. DBR Technology Center, a division of
Schlumberger Canada Limited Entero Corporation
River City Engineering, Inc.
The Arrington Corporation
Tomcej Engineering Inc. Virtual
Materials WAID and Associates WinSim
Inc.  INSTRUMENTS,
CONTROLS & ANALYZERS Apogee
Scientific, Inc.
ASK
Industries, Inc.
Barry D. Payne & Associates, Inc.
CONSCI DCG
Partnership 1, Ltd. Daniel Measurement
and Control DYNALCO Elliott Turbomachinery EnDyn,
Ltd. Fisher Controls
International Inc. Frank W. Murphy Mfg. GE
Oil & Gas Rotoflow Graves Analytical
Services LLC Heath Consultants Incorporated
Ignition Systems & Controls, LP Invensys
Foxboro Miratech Corp. Moore Control Systems, Inc.
Myers-Aubrey Co. T. F. Hudgins, Inc. Vinson
Process Controls Welker Engineering
Co. Winn-Marion Barber, LLP

| AFTON PUMPS, INC. Air Products and Chemicals, Inc.
Analytical Instruments Corp. CB&I
Elliott Turbomachinery KBR
Linde Process Plants, Inc. Paragon
Field Services Inc. Sundyne Corp. Surface Equipment
Corp. Total Energy Corp. Trinity Containers, LLC LIQUID
NATURAL GAS PROCESSING PLANTS Global
Process Systems Sdn Bhd Paragon Field Services Inc. Specialty
Process Equipment Corp. Zephyr
Gas Services, LP MEASUREMENT
EQUIPMENT Analytical
Instruments Corp. Apogee
Scientific, Inc. Barry D. Payne & Associates,
Inc. Coastal Flow Measurement, Inc. Data-Com
Inc. DCG
Partnership 1, Ltd. Daniel Measurement
and Control DYNALCO Frank W. Murphy Mfg. GARZO, Incorporated Gas Analytical
Solutions, Inc. GE Oil & Gas Rotoflow
Graves Analytical Services LLC Gulf
Coast Dismantling Gulf Coast Measurement, Inc. Heath
Consultants Incorporated J-W Measurement Company J-W Power Company Kimray, Inc. Masters
Process Equipment SPL, Inc. Thurmond-McGlothlin Inc. Vinson Process Controls Welker
Engineering Co. Winn-Marion Barber,
LLP MEMBRANES A+ Corporation ABB Randall Gas Technologies Air Products and Chemicals,
Inc. CB&I Frames
Process Systems NATCO Group Inc. POROUS MEDIA UOP LLC Welker
Engineering Co. MIXERS CONSCI
MODULAR GAS PROCESSING PLANTS BCCK
Engineering, Inc. CB&I CrystaTech, Inc. Dickson & Tryer Engineering
Co., Ltd. EPC, Inc.
Frames Process Systems
Gas Technology Corporation Global
Process Systems Sdn Bhd Guild
Associates, Inc. HPT
Inc. Linde
Process Plants, Inc. NATCO Group Inc. Optimized Process Designs Paragon Field Services Inc.
Pearl Development Company Praxair, Inc. Saulsbury Industries Select Engineering, Inc.
South-Tex Treaters, Inc. Specialty
Process Equipment Corp. Thomas Russell Co.
Vanson Engineering Co. Zephyr Gas Services,
LP NITROGEN
GENERATORS Air Products and Chemicals, Inc.
CB&I Linde
Process Plants, Inc. Parker Hannifin Corporation
Praxair, Inc. ODOR CONTROL PRODUCTS Heath
Consultants Incorporated Mueller
Environmental Designs SulfaTreat ODORIZATION Heath
Consultants Incorporated Specialty
Process Equipment Corp. Welker Engineering Co.
OPTICAL PIPELINE VIEWING
EQUIPMENT Welker Engineering Co. PACKAGED REFRIGERATION SYSTEMS Aggreko LLC CB&I Dickson
& Tryer Engineering Co., Ltd. FES-Southwest,
Inc. Frames
Process Systems Gulf
Coast Dismantling HPT Inc. NATCO Group Inc. Saulsbury Industries Select Engineering, Inc.
Specialty Process Equipment Corp.
Toromont Process Systems, Inc.
York Process Systems PIGGING EQUIPMENT Flexpipe
Systems Paragon Field Services Inc. Specialty
Process Equipment Corp. T.
D. Williamson, Inc. Western Filter
Co., Inc. PIPE REPAIR CLAMPS T.
D. Williamson, Inc. PIPELINE MARKER & TEST STATION Western
Filter Co., Inc. COMPRESSOR PIPES,
VALVES, FITTINGS Cameron/Orbit Valve Co. CB&I City
Pipe & Supply Corp. Daniel Measurement
and Control Flexpipe Systems
GE Oil & Gas Rotoflow Gulf Coast
Measurement, Inc. J-W Measurement Company Marsau
Enterprises McJunkin Red Man Corporation
Myers-Aubrey Co. Paragon Field Services Inc. Scan-Inter
Company Limited T. D. Williamson,
Inc. Welker Engineering Co. POLYMERS Arkema, Inc./CECA
PRODUCTION
EQUIPMENT CB&I Frames
Process Systems Gas
Technology Corporation Global
Process Systems Sdn Bhd Gulf Coast
Dismantling Gulf Coast Measurement, Inc. Hy-Bon Engineering Company, Inc.
NATCO Group Inc. Paragon
Field Services Inc.
Praxair, Inc. Rouly, Inc. Specialty
Process Equipment Corp. Surface Equipment Corp. United/Wells Zephyr
Gas Services, LP PROPRIETARY CRYOGENIC
PROCESS EQUIPMENT Air Products and Chemicals, Inc.
BCCK Engineering, Inc. CB&I
Paragon Field Services Inc.
Praxair, Inc. Sundyne Corp. PUMPS AFTON PUMPS, INC. Arrow Engine Company Brice
Equipment Company Gulf Coast Measurement, Inc. Knighten
Industries Inc. Rotor-Tech, Inc. SCFM
Compression Systems Co. Sundyne Corp.
Vanco Equipment Co. RECONDITIONED
GAS PLANTS & EQUIPMENT CB&I Bexar Energy Holdings,
Inc. Dickson & Tryer Engineering
Co., Ltd. Frames
Process Systems Gas
Technology Corporation Global
Process Systems Sdn Bhd Gulf Coast
Dismantling HPT Inc. NATCO
Group Inc. Optimized Process Designs Paragon Field Services
Inc. Pearl Development Company Praxair, Inc. Rouly, Inc.
Saulsbury Industries South-Tex Treaters, Inc. Thomas Russell Co.
Total Energy Corp. Vanson
Engineering Co. Zephyr Gas Services, LP
REFURBISHED
TREATING EQUIPMENT Bexar
Energy Holdings, Inc. CB&I Dickson
& Tryer Engineering Co., Ltd. Gas Technology Corporation Global
Process Systems Sdn Bhd Gulf Coast Dismantling HPT Inc. Marsau Enterprises NATCO
Group Inc. Pearl Development Company Saulsbury Industries South-Tex Treaters, Inc.
Thomas Russell Co. Zephyr
Gas Services, LP RELIEF
VALVES Brice
Equipment Company Fisher Controls
International Inc. GE Oil & Gas
Rotoflow Gulf Coast Measurement, Inc. Marsau Enterprises Myers-Aubrey
Co. NATCO Group Inc. Scan-Inter
Company Limited Total Energy Corp. Welker Engineering Co. SAFETY
EQUIPMENT 3M Company
Fisher Controls
International Inc. Heath Consultants
Incorporated Invensys Foxboro SAMPLING SYSTEMS A+ Corporation Analytical
Instruments Corp. CONSCI SPL, Inc. Welker Engineering Co. SEPARATORS CB&I Dickson
& Tryer Engineering Co., Ltd. Dresser-Rand Company Eaton Metal Products Company
Frames Process Systems Global
Process Systems Sdn Bhd Gulf Coast Dismantling
J-W Measurement Company KnightHawk Engineering Marsau
Enterprises Mueller
Environmental Designs NATCO Group Inc. Nowata Filtration, Division of NMW,
Inc. Paragon Field Services Inc.
Perry Equipment Corporation
POROUS MEDIA Rhine
Ruhr Pty Ltd. Rino-K&K Compression
Ltd. Scan-Inter Company Limited
South-Tex Treaters, Inc. Specialty
Process Equipment Corp. United/Wells Zephyr
Gas Services, LP SKID
MOUNTED EQUIPMENT AFTON PUMPS, INC. ASK
Industries, Inc. BCCK
Engineering, Inc. CB&I CrystaTech,
Inc. Daniel Measurement and Control
Dickson & Tryer Engineering Co.,
Ltd. Elkhorn Construction, Inc.
Elliott Turbomachinery EPC, Inc. FES-Southwest,
Inc. Frames
Process Systems Gas Technology Corporation GE
Oil & Gas Rotoflow Global
Process Systems Sdn Bhd Guild Associates,
Inc. Gulf Coast Dismantling HPT Inc. Hy-Bon
Engineering Company, Inc. J-W Measurement Company
Johnson Filtration Products,
Inc. Knighten
Industries Inc. KnightHawk Engineering
Linde Process Plants, Inc. Marsau
Enterprises NATCO
Group Inc. Paragon Field Services Inc.
Pearl Development Company Ref-Chem L.P. Rino-K&K
Compression Ltd. Saulsbury Industries Select Engineering, Inc.
Simms Machinery International Inc. Specialty
Process Equipment Corp. Surface Equipment Corp. Thomas Russell Co.
Thurmond-McGlothlin Inc. Toromont Process Systems, Inc.
United/Wells Universal Compression
Vanson Engineering Co. Wartsila North
America Welker Engineering Co. York
Process Systems Zephyr Gas Services,
LP SOFTWARE (See
Industry Software)
SURPLUS EQUIPMENT Bexar
Energy Holdings, Inc. Gas
Technology Corporation Global
Process Systems Sdn Bhd Gulf Coast
Dismantling NATCO Group Inc. Paragon
Field Services Inc.
Pearl Development Company Rino-K&K
Compression Ltd. South-Tex Treaters, Inc.
Zephyr Gas Services, LP TOWER
PACKING/INTERNALS/TRAYS/MIST ELIMINATORS CB&I FES-Southwest, Inc.
Frames Process Systems Koch-Glitsch
LP Mueller Environmental
Designs NATCO
Group Inc. Paragon Field Services
Inc.
Rhine Ruhr Pty Ltd. Rouly, Inc.
TURBINES Dresser-Rand Company Elliott Turbomachinery
GE Oil & Gas Rotoflow Gulf Coast
Dismantling SIEMENS Solar
Turbines, Incorporated TURBOCHARGERS Arrow Engine Company Rino-K&K
Compression Ltd. Waukesha-Pearce Industries,
Inc. TURBOEXPANDERS Dresser-Rand Company Elliott Turbomachinery
GE Oil & Gas Rotoflow Mafi-Trench Company LLC
Praxair, Inc. Simms Machinery International
Inc. Texas Turbine Inc. VAPOR RECOVERY UNITS Air Products and Chemicals, Inc.
Dickson & Tryer Engineering Co., Ltd.
Frames Process Systems Hy-Bon
Engineering Company, Inc. NATCO Group
Inc. Paragon Field Services Inc.
Praxair, Inc. SCFM Compression Systems Co.
Texas Turbine Inc. Toromont Process Systems, Inc.
VESSELS/INTERNALS/TANKS Bartlett Equipment Company,
Inc. CB&I Dickson & Tryer Engineering
Co., Ltd. Eaton Metal Products Company
Frames Process Systems
Global Process Systems Sdn
Bhd Gulf Coast Dismantlin
Johnson Filtration Products, Inc.
KnightHawk Engineering Linde Process Plants, Inc. Marsau
Enterprises Mueller
Environmental Designs NATCO
Group Inc. Paragon Field Services Inc.
Rouly, Inc. Saulsbury Industries Scan-Inter
Company Limited Specialty Process Equipment
Corp. SulfaTreat Surface Equipment
Corp. Total Energy Corp. Trinity Containers, LLC
United/Wells WASTE
HEAT RECOVERY UNITS Bartlett Equipment Company,
Inc. CB&I Frames
Process Systems Gulf Coast Dismantling KnightHawk Engineering Optimized Process Furnaces
Rouly, Inc. Thomas Russell Co.
Wartsila North America
WATER TREATING ASK
Industries, Inc. Bartlett Equipment Company,
Inc. Frames Process Systems
Global Process Systems Sdn Bhd

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