MUNICIPAL & INDUSTRIAL MEMBERS

Pipe Manufacturers
  • Advanced Drainage Systems
  • Agru America
  • Centennial Plastics, Inc.
  • Charter Plastics, Inc.
  • FIMEX-TKP
  • Flying W Plastics
  • Georg Fischer Central Plastics LLC
  • Golan Plastic Products LTD
  • Infra Pipe Solutions Ltd
  • IPEX USA LLC
  • JM Eagle
  • NUPI Americas
  • Performance Pipe
  • Pipeline Plastics, LLC
  • Policonductos, S.A. DE C.V.
  • Shawcor Composite Production Systems
  • United Poly Systems, LLC
  • Versaprofiles Products Inc.
  • WL Plastics Corp
Machinery/Equipment Manufacturers
  • Battenfeld-Cincinnati USA
  • CDS Inc.
  • Davis Standard
  • Fast Fusion, LLC
  • iNOEX LLC
  • Krauss Maffei
  • McElroy Manufacturing, Inc.
  • Milacron LLC
  • SIKORA International Corporation
Joining/Fittings Manufacturers
  • Agru America
  • Asahi-America
  • Core & Main
  • Georg Fischer Central Plastics LLC
  • Harco Fittings
  • High Country Fusion Company, Inc.
  • Integrity Fusion Products, Inc.
  • ISCO Industries, LLC
  • Kerotest Manufacturing Corp.
  • NUPI Americas
  • Plasson USA
  • Strongbridge-Tega
  • Victaulic
  • Wolseley
Resin / Additives Suppliers
  • AVIENT CORPORATION
  • BASF CORP
  • BRASKEM IDESA SAPI
  • Chevron Phillips Chemical Company LP
  • Dow Chemical
  • Formosa Plastics Corp., USA
  • INEOS Olefins & Polymers USA
  • Ingenia Polymers Group
  • LyondellBasell
  • Modern Dispersions, Inc.
  • NUPI Americas
  • Plastics Technology De Mexico S De RL De CV
  • RTP Company
  • SABIC
  • Sasol Chemicals
  • Shell Chemicals LP
Distributors
  • AFD, Inc.
  • Core & Main
  • Gajeske, Inc.
  • High Country Fusion Company, Inc.
  • ISCO Industries, LLC
  • Milford Companies
  • Sandale Utility Products Inc.
  • Wolseley
Education, Research, Testing and Consulting
  • Alliance for PE Pipe
  • Bryan Hauger Consulting, Inc.
  • Element Materials Technology
  • Harvey Svetlik Consulting, Inc.
  • NSF International
  • PSILab, Inc.
  • RS9 Consulting
  • Thompson McLean Associates
  • W.R. Grace & Company
  • Wayne Korrall Consulting
International Affiliates