Find US manufacturers and domestic suppliers

Search US manufacturers by category, material, industry, or state. Every listing is a verified domestic manufacturer, not a stale phone-book entry.

  • Plas-Tech Coatings Inc

    West Chester, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesFabricated Metal
  • Polyrheo USA Inc

    Philadelphia, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesIndustrial Distribution
  • Polysciences Inc

    Warrington, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesElectronics & InstrumentsMedical Devices+1
  • Polytek Development Corp

    Easton, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesPlastics & Rubber
  • Preservation Technologies, L.P.

    Cranberry Township, PennsylvaniaGov't contractor

    Industrial Chemicals & Gases
  • Pro-Pak Associates, Inc.

    Christiana, PennsylvaniaGov't contractor

    Industrial PackagingIndustrial Chemicals & GasesPlastics & Rubber+1
  • Prochemtech International Inc

    Brockway, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesElectronics & Instruments
  • Protective & Marine Coatings

    Pittsburgh, PennsylvaniaGov't contractor

    Industrial Chemicals & Gases
  • Purolite LLC

    King of Prussia, PennsylvaniaGov't contractor

    Industrial Chemicals & Gases
  • R & M International Sales Corporation

    Norristown, PennsylvaniaGov't contractor

    Technical TextilesIndustrial Chemicals & GasesPrimary Metals & Foundry
  • Reactive Metals International Inc

    King of Prussia, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesEngineering & Testing
  • Restek Corp

    Bellefonte, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesFabricated MetalElectronics & Instruments+1
  • Richman Chemical, Inc

    Ambler, PennsylvaniaGov't contractor

    Industrial Chemicals & Gases
  • Roco

    Pittsburgh, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesEngineering & Testing
  • Ryan Herco Flow Solutions

    Pottstown, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesPlastics & RubberIndustrial Distribution
  • Sauereisen Inc

    Pittsburgh, PennsylvaniaGov't contractor

    Industrial Chemicals & Gases
  • Schmidt Industrial Services LLC

    Chester, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesFabricated Metal
  • Seneca Mineral Company

    Erie, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesPlastics & Rubber
  • Setex Technologies Inc

    Pittsburgh, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesEngineering & Testing
  • Shannon Chemical Corp

    Exton, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesIndustrial Distribution
  • Silver Lake Plastics LLC

    Lewisberry, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesPlastics & RubberFabricated Metal+1
  • Smooth on Inc

    Macungie, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesPlastics & Rubber
  • Spartan Epoxies Ltd.

    Washington, PennsylvaniaGov't contractor

    Industrial Chemicals & Gases
  • Specgas, Inc.

    Warminster, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesIndustrial Distribution
  • Specialty Roller and Machine Inc

    Berwick, PennsylvaniaGov't contractor

    Industrial Chemicals & GasesPrimary Metals & FoundryFabricated Metal+1

Showing 126-150 of 169 suppliers