| Absorbers | Water Hammer | Bayer Material Science | http://www.bayermaterialsciencenafta.com |
| Absorbers | Water Hammer | B-Line Systems Inc. | http://www.cooperbline.com |
| Absorbers | Water Hammer | Sound Seal, | http://www.soundseal.com |
| Absorbers | Water Hammer | Thrush Co. Inc. | http://www.thrushco.com |
| Absorbers | Water Hammer | Twin City Hose, Inc. | http://www.twincityhose.com |
| Alloys | Brazing | Belmont Metals Inc. | http://www.belmontmetals.com |
| Alloys | Brazing | Copper Development Association, Inc. | http://www.copper.org |
| Alloys | Brazing | Harris Products Group | http://www.harrisproductsgroup.com |
| Alloys | Brazing | J.W. Harris Co., Inc. | http://www.harrisproductsgroup.com |
| Alloys | Brazing | Uniweld Products, Inc. | http://www.uniweld.com |
| Alloys | Low Melting | Belmont Metals Inc. | http://www.belmontmetals.com |
| Alloys | Ultrasonic Soldering | Belmont Metals Inc. | http://www.belmontmetals.com |
| Cement & Compounds | Pipe Joint | Arrow Adhesives Co. | http://www.arrowadhesives.com |
| Cement & Compounds | Pipe Joint | Highside Chemical Co., Inc. | http://www.highsidechem.com |
| Cement & Compounds | Pipe Joint | J.C. Whitlam Mfg. Co. | http://www.jcwhitlam.com/ |
| Cement & Compounds | Pipe Joint | LA-CO Industries, Inc. | http://www.laco.com |
| Connectors | Gas Appliance | Brass Craft Mfg. Co. | http://www.brasscraft.com/ |
| Connectors | Gas Appliance | Flex-Weld, Inc. | http://www.flex-weld.com |
| Connectors | Gas Appliance | T & S Brass & Bronze Works, Inc. | http://www.tsbrass.com |
| Connectors | Gas Appliance | Tru-Flex Metal Hose Corp. | http://www.tru-flex.com |
| Connectors | Gas Appliance | Twin City Hose, Inc. | http://www.twincityhose.com |
| Connectors | Hose | East Coast Metal Hose | http://www.eastcoastmetalhose.com |
| Connectors | Hose | Metraflex | http://www.metraflex.com |
| Connectors | Hose | Twin City Hose, Inc. | http://www.twincityhose.com |
| Connectors | Flexible | Brass Craft Mfg. Co. | http://www.brasscraft.com/ |
| Connectors | Flexible | Danco, Inc. | http://www.danco.com |
| Connectors | Flexible | Dormont | http://www.dormont.com/ |
| Connectors | Flexible | Durst Corp. | http://www.durstcorp.com |
| Connectors | Flexible | East Coast Metal Hose | http://www.eastcoastmetalhose.com |
| Connectors | Flexible | FlexHead Industries, Inc. | http://www.flexhead.com |
| Connectors | Flexible | Gerber Plumbing Fixtures LLC | http://www.gerberonline.com |
| Connectors | Flexible | Hodes Co. | http://www.hodesco.com |
| Connectors | Flexible | Metraflex | http://www.metraflex.com |
| Connectors | Flexible | Selkirk LLC, Tinicum L.P. | http://www.selkirkinc.com |
| Connectors | Flexible | Titeflex Corp., Gastite | http://www.gastite.com |
| Connectors | Flexible | Tru-Flex Metal Hose Corp. | http://www.tru-flex.com |
| Connectors | Flexible | Twin City Hose, Inc. | http://www.twincityhose.com |
| Connectors | Flexible | Watts Regulator Co. | http://www.watts.com |
| Connectors | Flexible | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Connectors | Gas Appliance | Anderson Metal Corp., Inc. | http://www.andersonmetals.com |
| Connectors | Gas Appliance | Brass Craft Mfg. Co. | http://www.brasscraft.com/ |
| Connectors | Gas Appliance | Danco, Inc. | http://www.danco.com |
| Connectors | Gas Appliance | Durst Corp. | http://www.durstcorp.com |
| Connectors | Gas Appliance | Hodes Co. | http://www.hodesco.com |
| Connectors | Gas Appliance | Holyoke Fittings, Inc. | http://www.holyokefittings.com |
| Connectors | Gas Appliance | Selkirk LLC, Tinicum L.P. | http://www.selkirkinc.com |
| Connectors | Gas Appliance | T & S Brass & Bronze Works, Inc. | http://www.tsbrass.com |
| Connectors | Gas Appliance | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Connectors | Hose | Dormont | http://www.dormont.com |
| Connectors | Pipe | Dallas Specialty & Mfg. Co. | http://www.dalspc.com |
| Connectors | Plumbing | Anderson Metal Corp., Inc. | http://www.andersonmetals.com |
| Connectors | Plumbing | Barnett | http://www.e-barnett.corn |
| Connectors | Plumbing | Brass Craft Mfg. Co. | http://www.brasscraft.com/ |
| Connectors | Plumbing | Danco, Inc. | http://www.danco.com |
| Connectors | Plumbing | Durst Corp. | http://www.durstcorp.com |
| Connectors | Plumbing | Eastman - EZ-FLO International | http://www.ez-flo.net |
| Connectors | Plumbing | Falcon Stainless, Inc. | http://www.falconstainless.com |
| Connectors | Plumbing | Hodes Co. | http://www.hodesco.com |
| Connectors | Plumbing | Holyoke Fittings, Inc. | http://www.holyokefittings.com |
| Connectors | Plumbing | Lee Brass | http://www.leebrass.com |
| Connectors | Plumbing | Matco-Norca, Inc. | http://www.matco-norca.com |
| Connectors | Plumbing | T-Drill Industries, Inc. | http://www.t-drill.com |
| Connectors | Plumbing | Trenton Pipe Nipple Co. | http://www.trentonpipe.com |
| Connectors | Plumbing | Webstone Co., Inc. | http://www.webstonevalves.com |
| Connectors | Plumbing | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Connectors | Plumbing | Zurn Plumbing Products Group | http://www.zurn.com |
| Connectors | Pump | Anderson Metal Corp., Inc. | http://www.andersonmetals.com |
| Connectors | Pump | Falcon Stainless, Inc. | http://www.falconstainless.com |
| Connectors | Pump | Flood Master, Inc. | http://www.floodmaster.com |
| Connectors | Pump | Hodes Co. | http://www.hodesco.com |
| Connectors | Pump | Webstone Co., Inc. | http://www.webstonevalves.com |
| Connectors | Water Heater | Barnett | http://www.e-barnett.corn |
| Connectors | Water Heater | Brass Craft Mfg. Co. | http://www.brasscraft.com/ |
| Connectors | Water Heater | Canplas LLC | http://www.canplasplumbing.com |
| Connectors | Water Heater | Danco, Inc. | http://www.danco.com |
| Connectors | Water Heater | Durst Corp. | http://www.durstcorp.com |
| Connectors | Water Heater | Falcon Stainless, Inc. | http://www.falconstainless.com |
| Connectors | Water Heater | Flood Master, Inc. | http://www.floodmaster.com |
| Connectors | Water Heater | Hodes Co. | http://www.hodesco.com |
| Connectors | Water Heater | Matco-Norca, Inc. | http://www.matco-norca.com |
| Connectors | Water Heater | Selkirk LLC, Tinicum L.P. | http://www.selkirkinc.com |
| Connectors | Water Heater | Watts Regulator Co. | http://www.watts.com |
| Connectors | Water Heater | Watts Regulator Co. | http://www.watts.com |
| Connectors | Water Heater | Webstone Co., Inc. | http://www.webstonevalves.com |
| Connectors | Water Heater | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Coverings | Pipe | Durst Corp. | http://www.durstcorp.com |
| Coverings | Pipe | Grice Engineering, Inc. | http://www.soffisteel.com |
| Coverings | Pipe | Oatey | http://www.oatey.com |
| Coverings | Pipe | Oatey SCS | http://www.oateyscs.com |
| Drain & Trap Cleaners | Pipe | Black Swan Mfg. Co. | http://www.blackswanmfg.com |
| Drain & Trap Cleaners | Pipe | General Pipe Cleaners | http://www.drainbrain.com |
| Drain & Trap Cleaners | Pipe | Hercules Chemical Co., Inc. | http://www.herchem.com |
| Drain & Trap Cleaners | Pipe | IPEX | http://www.ipexinc.com |
| Drain & Trap Cleaners | Pipe | J.C. Whitlam Mfg. Co. | http://www.jcwhitlam.com/ |
| Drain & Trap Cleaners | Pipe | PEP Plastic Engineered Products | http://www.pep-plastic.com |
| Drain & Trap Cleaners | Pipe | Plumbers Success International | http://www.plumberssuccess.com |
| Drain & Trap Cleaners | Pipe | Rothenberger USA LLC | http://www.rothenberger-usa.com |
| Drain & Trap Cleaners | Pipe | SOS Products Co., Inc. | http://www.sos-prod.com |
| Drain & Trap Cleaners | Pipe | Superior Tool Co. | http://www.superiortool.com |
| Drain & Trap Cleaners | Pipe | Utility Manufacturing Co. | http://www.utilitychemical.com |
| Drain & Trap Cleaners | Pipe | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Drain & Trap Cleaners | Pipe | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Drain & Trap Cleaners | Pipeline | Black Swan Mfg. Co. | http://www.blackswanmfg.com |
| Drain & Trap Cleaners | Pipeline | General Pipe Cleaners | http://www.drainbrain.com |
| Drain & Trap Cleaners | Pipeline | Hercules Chemical Co., Inc. | http://www.herchem.com |
| Drain & Trap Cleaners | Pipeline | Rothenberger USA LLC | http://www.rothenberger-usa.com |
| Drain & Trap Cleaners | Pipeline | SOS Products Co., Inc. | http://www.sos-prod.com |
| Drain & Trap Cleaners | Pipeline | Utility Manufacturing Co. | http://www.utilitychemical.com |
| Expansion Joints | Baseboard Heating | Flex-Weld, Inc. | http://www.flex-weld.com |
| Expansion Joints | Packless | Flex-Weld, Inc. | http://www.flex-weld.com |
| Expansion Joints | Packless | Flow Fabrication, Inc. | http://www.flowfab.net |
| Expansion Joints | Packless | Proco Products Inc. | http://www.procoproducts.com |
| Expansion Joints | Packless | Twin City Hose, Inc. | http://www.twincityhose.com |
| Expansion Joints | Packless Metal | Proco Products Co. | http://www.procoproducts.com |
| Expansion Joints | Packless Metal | Vibration Management Co. | http://www.vimco.biz |
| Expansion Joints | Packless Metal | Vibro-Acoustics | http://www.vibro-acoustics.com |
| Expansion Joints | Packless Plastic | Flex-Weld, Inc. | http://www.flex-weld.com |
| Expansion Joints | Packless Plastic | Proco Products Co. | http://www.procoproducts.com |
| Expansion Joints | Packless Rubber | Proco Products Inc. | http://www.procoproducts.com |
| Expansion Joints | Packless Rubber | Twin City Hose, Inc. | http://www.twincityhose.com |
| Expansion Joints | Packless Rubber | Vibration Management Co. | http://www.vimco.biz |
| Expansion Joints | Slip | Flex-Weld, Inc. | http://www.flex-weld.com |
| Expansion Joints | Slip | Tuf-Lok Intl. | http://www.tuflok.com |
| Expansion Joints |
| Anvil International Corp., Inc. | http://www.anvilintl.com |
| Expansion Joints |
| CanPlas LLC | http://www.canplasplumbing.com |
| Expansion Joints |
| Dallas Specialty & Mfg. Co. | http://www.dalspc.com |
| Expansion Joints |
| Drain-Net | http://www.drain-net.com |
| Expansion Joints |
| PEP Plastic Engineered Products | http://www.pep-plastic.com |
| Expansion Joints |
| Tru-Flex Metal Hose Corp. | http://www.tru-flex.com |
| Expansion Joints |
| Twin City Hose, Inc. | http://www.twincityhose.com |
| Fluxes | Soldering, Welding & Brazing | Harris Products Group | http://www.harrisproductsgroup.com |
| Fluxes | Soldering, Welding & Brazing | Hercules Chenical Co., Inc. | http://www.herchem.com |
| Fluxes | Soldering, Welding & Brazing | Highside Chemical Co., Inc. | http://www.highsidechem.com |
| Fluxes | Soldering, Welding & Brazing | Hodes Co. | http://www.hodesco.com |
| Fluxes | Soldering, Welding & Brazing | IPS Corp. | http://www.ipscorp.com |
| Fluxes | Soldering, Welding & Brazing | J.C. Whitlam Mfg. Co. | http://www.jcwhitlam.com/ |
| Fluxes | Soldering, Welding & Brazing | LA-CO Industries, Inc. | http://www.laco.com |
| Fluxes | Soldering, Welding & Brazing | Oatey | http://www.oatey.com |
| Fluxes | Soldering, Welding & Brazing | RectorSeal | http://www.rectorseal.com |
| Fluxes | Soldering, Welding & Brazing | SOS Products Co., Inc. | http://www.sos-prod.com |
| Fluxes | Soldering, Welding & Brazing | The Mill Rose Co. | http://www.cleanfit.com |
| Fluxes | Soldering, Welding & Brazing | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Joints | Flexible | FlexHead Industries, Inc. | http://www.flexhead.com |
| Joints | Flexible | Tru-Flex Metal Hose Corp. | http://www.tru-flex.com |
| Joints | Flexible | Twin City Hose, Inc. | http://www.twincityhose.com |
| Joints | Flexible Swing & Revolving | Flex-Weld, Inc. | http://www.flex-weld.com |
| Joints | Flexible Swing & Revolving | Kadant Johnson | http://www.kadantjohnson.com |
| Joints |
| CertainTeed Corp. | http://www.certainteed.com |
| Joints |
| Fusion Support Services LLC | http://www.hdpe-fusionsupport.com/ |
| Joints |
| REHAU, Inc. | http://www.rahau.com |
| Leakage Detection Equipment |
| Gem Fabrication | http://www.gemfab.com |
| Leakage Detection Equipment |
| RKI Instruments | http://www.rkiinstruments.com |
| Lubricants | Pipe Gasket | Advance Products & Systems | http://www.apsonline.com |
| Lubricants | Pipe Gasket | Anti-Seize Technology | http://www.astinfo.com |
| Lubricants | Pipe Gasket | Black Swan Mfg. Co. | http://www.blackswanmfg.com |
| Lubricants | Pipe Gasket | Durst Corp. | http://www.durstcorp.com |
| Lubricants | Pipe Gasket | Oatey SCS | http://www.oateyscs.com |
| Lubricants | Pipe Gasket | Radiator Specialty Co. | http://www.gunk.com |
| Lubricants | Pipe Gasket | SOS Products Co., Inc. | http://www.sos-prod.com |
| Lubricants | Valve Stem | Anti-Seize Technology | http://www.astinfo.com |
| Lubricants |
| AnvilStarTM Fire Products Div. | http://www.anvilintl.com |
| Lubricants |
| Break-Free, Inc. | http://www.break-free.com |
| Lubricants |
| Coilhose Pneumatics | http://www.coilhose.com |
| Lubricants |
| EverDixie USA EMS Supply Co. | http://www.dixieems.com |
| Lubricants |
| FPT Flammadur | http://www.flammadur.com |
| Lubricants |
| LA-Co Industries, Inc. | http://www.laco.com |
| Lubricants |
| Truck-Lite Co., Inc. | http://www.truck-I ite.com |
| Lubricants |
| Utility Service Associates | http://www.fluidcenter.com |
| Lubricants |
| Dow Corning Corp. | http://www.dowcorning.com |
| PIG_Launchers / Recievers |
| Girard Industries | http://www.girardind.com |
| Pipe Coverings | Anti-Sweat | SOS Products Co., Inc. | http://www.sos-prod.com |
| Pipe Coverings | Fiberglass | Durst Corp. | http://www.durstcorp.com |
| Pipe Coverings | Metal Jacketed | Grice Engineering, Inc. | http://www.soffisteel.com |
| Pipe Enclosures |
| DecoShield Systems Inc. | http://www.decoshield.com |
| Pipe Enclosures |
| Grice Engineering, Inc. | http://www.soffisteel.com |
| Pipe Freezing Equipment |
| General Pipe Cleaners | http://www.drainbrain.com |
| Pipe Freezing Equipment |
| M & S Valve and Fittings Co. | http://www.msvalves.com |
| Pipe Freezing Equipment |
| Rothenberger USA LLC | http://www.rothenberger-usa.com |
| Pipe Identification | Labels and Markers | Kolbi Pipe Marker Co. | http://www.kolbipipemarkers.com |
| Pipe Identification | Labels and Markers | LA-CO Industries, Inc. | http://www.laco.com |
| Pipe Identification |
| J.C. Whitlam Mfg. Co. | http://www.jcwhitlam.com/ |
| Pipe Identification |
| MAPA Products | http://www.mapaproducts.com |
| Pipe Joining Pastes | Heat Absorbing | Radiator Specialty Co. | http://www.gunk.com |
| Pipe Joining Pastes | Heat Absorbing | SOS Products Co., Inc. | http://www.sos-prod.com |
| Pipe Joint Cement |
| Fire Protection Products, Inc. | http://www.fppi.com |
| Pipe Joint Cement |
| ITW Plexus | http://www.itwplexus.com |
| Pipe Joint Cement |
| LA-Co Industries, Inc. | http://www.laco.com |
| Pipe Joint Cement |
| Reliable Automatic Sprinkler Co., Inc. | http://www.reliablesprinkler.com |
| Pipe Joint Cement |
| Spears Mfg. Co. | http://www.spearsmfg.com |
| Pipe Locating |
| Heath Consultants Inc. | http://www.heathus.com |
| Pipe Sleeves | Plastic | Drain-Net | http://www.drain-net.com |
| Pipe Sleeves | Plastic | IPS Corp. | http://www.ipscorp.com |
| Pipe Sleeves | Plastic | JB Products | http://www.federalprocess.com |
| Pipe Sleeves | Plastic | Oatey SCS | http://www.oateyscs.com |
| Pipe Sleeves | Plastic | PEP Plastic Engineered Products | http://www.pep-plastic.com |
| Pipe Sleeves | Plastic | ProSet Systems, Inc. | http://www.prosetsystems.com |
| Pipe Sleeves | Plastic | PSI-Thunderline / Web-Seal | http://www.Webseal.com |
| Pipe Sleeves | Plastic | Specified Technologies, Inc. | http://www.stifirestop.com |
| Pipe Sleeves | Plastic | Watts Regulator Co. | http://www.watts.com |
| Pipe Sleeves | Steel | PSI-Thunderline / Web-Seal | http://www.Webseal.com |
| Pipe Sleeves |
| Dallas Specialty & Mfg. Co. | http://www.dalspc.com |
| Plugs | Caps & Closures | Shaw Aero Development, Inc. | http://www.shawdev.com |
| Plugs | Caps & Closures | StockCap | http://www.stockcap.com |
| Plugs | Pipe and Tank Repair | Shaw Aero Development, Inc. | http://www.shawdev.com |
| Plugs | Pressure | Shaw Aero Development, Inc. | http://www.shawdev.com |
| Plugs | Pressure | StockCap | http://www.stockcap.com |
| Plugs | Pressure Test | Shaw Aero Development, Inc. | http://www.shawdev.com |
| Plugs | Tubing Test | Shaw Aero Development, Inc. | http://www.shawdev.com |
| Protectors | Pipe Covering | StockCap | http://www.stockcap.com |
| Seals | Mechanical | PSI-Thunderline / Web-Seal | http://www.Webseal.com |
| Seals | Pipe | Advance Products & Systems | http://www.apsonline.com |
| Seals | Pipe | Hercules Chemical Co., Inc. | http://www.herchem.com |
| Seals | Pipe | Highside Chemical Co., Inc. | http://www.highsidechem.com |
| Seals | Pipe | M & S Valve and Fittings Co. | http://www.msvalves.com |
| Seals | Pipe | Portals Plus, Inc. | http://www.portalsplus.com |
| Seals | Pipe | Proco Products Inc. | http://www.procoproducts.com |
| Seals | Pipe | PSI-Thunderline / Web-Seal | http://www.Webseal.com |
| Seals | Pipe | The RectorSeal Corp. | http://www.rectorseal.com |
| Seals | Pipe | Topp Industries, Inc. | http://www.toppindustries.com |
| Seals | Pipe and Cable | ROXTEC, Inc. | http://www.roxsystem.com |
| Seals | Rubber | StockCap | http://www.stockcap.com |
| Seals | Rubber | Topog-E Gasket Co. | http://www.topog-e.com |
| Seals |
| Dallas Specialty & Mfg. Co. | http://www.dalspc.com |
| Shock Absorbers |
| Sioux Chief | http://www.siouxchief.com |
| Shock Absorbers |
| Watts Regulator Co. | http://www.wattsreg.com |
| Shock Absorbers |
| Zurn Plumbing Products Group | http://www.zurn.com |
| Shock Arrestors |
| Cash Acme | http://www.cashacme.com |
| Shock Arrestors |
| Jay R. Smith Mfg. Co. | http://www.jrsmith.com |
| Shock Arrestors |
| MIFAB | http://www.mifab.com |
| Shock Arrestors |
| Oatey | http://www.oatey.com |
| Shock Arrestors |
| Oatey SCS | http://www.oateyscs.com |
| Shock Arrestors |
| Watts Regulator Co. | http://www.watts.com |
| Shock Arrestors |
| Zurn Plumbing Products Group | http://www.zurn.com |
| Sight Glasses |
| Fire Protection Products, Inc. | http://www.fppi.com |
| Sight Glasses |
| The Relaible Automatic Sprinkler Co., Inc. | http://www.reliablesprinkler.com |
| Solder & Fluxes | Aluminum | Harris Products Group | http://www.harrisproductsgroup.com |
| Solder & Fluxes | Aluminum | LA-CO Industries, Inc. | http://www.laco.com |
| Solder & Fluxes | Aluminum | Utility Manufacturing Co. | http://www.utilitychemical.com |
| Solder & Fluxes | Aluminum | Utility Manufacturing Co. | http://www.utilitychemical.com |
| Solder & Fluxes | Hard | Hodes Co. | http://www.hodesco.com |
| Solder & Fluxes | Hard | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Solder & Fluxes | Hard | Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Solder & Fluxes | Silver | Durst Corp. | http://www.durstcorp.com |
| Solder & Fluxes | Silver | Harris Products Group | http://www.harrisproductsgroup.com |
| Solder & Fluxes | Silver | Oatey | http://www.oatey.com |
| Solder & Fluxes | Silver | Oatey SCS | http://www.oateyscs.com |
| Solder & Fluxes | Silver | Wolverine Joining Technologies | http://www.silvaloy.com |
| Solder & Fluxes | Soft | Hodes Co. | http://www.hodesco.com |
| Solder & Fluxes | Soft | SOS Products Co., Inc. | http://www.sos-prod.com |
| Solder & Fluxes | Soft | Wolverine Joining Technologies | http://www.silvaloy.com |
| Solder & Fluxes |
| Belmont Metals Inc. | http://www.belmontmetals.com |
| Solder & Fluxes |
| J.C. Whitlam Mfg. Co. | http://www.jcwhitlam.com/ |
| Solder & Fluxes |
| J.W. Harris Co., Inc. | http://www.harrisproductsgroup.com |
| Solder & Fluxes |
| Taracorp Industries | http://www.taracorp.com |
| Solder & Fluxes |
| The Mill Rose Co. | http://www.cleanfit.com |
| Soldering / Brazing / Electric (Flameless) |
| M & S Valve and Fittings Co. | http://www.msvalves.com |
| Soldering / Brazing / Electric (Flameless) |
| Mill-Rose Co. | http://www.cleanfit.com |
| Soldering / Brazing / Electric (Flameless) |
| Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Soldering / Brazing / Electric (Flameless) |
| Wolverine Joining Technologies | http://www.silvaloy.com |
| Soldering Pastes |
| Durst Corp. | http://www.durstcorp.com |
| Soldering Pastes |
| Harris Products Group | http://www.harrisproductsgroup.com |
| Soldering Pastes |
| Hercules Chemicals Co., Inc. | http://www.herchem.com |
| Soldering Pastes |
| Highside Chemical Co., Inc. | http://www.highsidechem.com |
| Soldering Pastes |
| Hodes Co. | http://www.hodesco.com |
| Soldering Pastes |
| J.C. Whitlam Mfg. Co. | http://www.jcwhitlam.com/ |
| Soldering Pastes |
| LA-CO Industries, Inc. | http://www.laco.com |
| Soldering Pastes |
| Mill-Rose Co. | http://www.cleanfit.com |
| Soldering Pastes |
| Oatey | http://www.oatey.com |
| Soldering Pastes |
| Oatey SCS | http://www.oateyscs.com |
| Soldering Pastes |
| Radiator Specialty Co. | http://www.gunk.com |
| Soldering Pastes |
| SOS Products Co., Inc. | http://www.sos-prod.com |
| Soldering Pastes |
| Utility Manufacturing Co. | http://www.utilitychemical.com |
| Soldering Pastes |
| Wolverine Brass, Inc. | http://www.wolverinebrass.com |
| Threading |
| Gem Fabrication | http://www.gemfab.com |
| Threading |
| Rothenberger USA LLC | http://www.rothenberger-usa.com |
| Valve & Flange Covers | Protective | Econofrost Reflective Night Covers | http://www.econofrost.com |
| Valve & Flange Covers | Protective | Plenums Inc. | http://www.plenums.com |
| Valve & Flange Covers | Protective | Reef Industries Inc. | http://www.reefindustries.com |
| Valve & Flange Covers | Protective | StockCap | http://www.stockcap.com |
| Valve & Flange Covers | Protective | Grice Engineering, Inc. | http://www.soffisteel.com |
| Valve & Flange Covers | Protective | Advance Products & Systems | http://www.apsonline.com |
|
| ALT | http://www.altfabrication.com |
|
| AnvilStarTM Fire Products Div. | http://www.anvilintl.com |
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| Brooks Equipment Co., Inc. | http://www.brooksequipment.com |
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| CertainTeed Corp. | http://www.certainteed.com |
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| Craftmark | http://www.craftmarkid.com |
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| DecoShield Systems, Inc. | http://www.decoshield.com |
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| ERICO Inc. | http://www.erico.com |
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| Fire Protection Products, Inc. | http://www.fppi.com |
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| Fire Protection Products, Inc. | http://www.fppi.com |
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| Gem Fabrication | http://www.gemfab.com |
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| Grice Engineering, Inc. | http://www.soffisteel.com |
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| Metraflex Co. | http://www.metraflex.com |
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| NIBCO, Inc. | http://www.nibco.com |
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| REHAU, Inc. | http://www.rahau.com |
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| Reliable Automatic Sprinkler Co., Inc. | http://www.reliablesprinkler.com |
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| Shurjoint Piping Products | http://www.shurjoint.com |
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| Tolco | http://www.tolco.com |
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| Victaulic | http://www.victaulic.com/ |
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| Viking Corp., Inc. | http://www.vikinggroupinc.com |