US Factory Map

Plastic injection molding companies in North Carolina

North Carolina has 143 plastic injection molders in EPA records, facilities that list codes for plastic parts and products made by molding, including injection-molded components. The most are in Greensboro, Salisbury and Concord. That is 4% of the 3,730 such facilities nationwide, and North Carolina ranks #9 of 49 states.

Product
Plastic injection molding companies
Facilities
143
State rank
#9
NAICS
326121, 326122, 326199
Revised
November 1, 2026

Facilities in North Carolina

These are active facilities in EPA's ECHO database that list a code for plastic parts and products made by molding, including injection-molded components. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.

FacilityCityWhat EPA lists
Fortron Industries, LLCWilmingtonAll Other Plastics Product Manufacturing
Rogers Energy ComplexMooresboroAll Other Plastics Product Manufacturing
Toppan Packaging USA (Hickory) Inc.HickoryAll Other Plastics Product Manufacturing
Technical Coating International IncLelandAll Other Plastics Product Manufacturing
Molded Fiber Glass Company/north CarolinaMorgantonAll Other Plastics Product Manufacturing
Proampac Ac US LLCMatthewsUnlaminated Plastics Profile Shape Manufacturing
Teijin Automotive Technologies Nc Composites, LLC- SalisburySalisburyAll Other Plastics Product Manufacturing
Hubbell Lenoir City, Inc.Rocky MountUnlaminated Plastics Profile Shape Manufacturing
Jeld-Wen, Inc. - North WilkesboroNorth WilkesboroAll Other Plastics Product Manufacturing
Moore's Fiberglass, Inc.WalstonburgAll Other Plastics Product Manufacturing
Opw Fueling Containment SystemsSmithfieldPlastics Pipe and Pipe Fitting Manufacturing
Pactiv CorporationGreensboroAll Other Plastics Product Manufacturing
Piedmont Composites And Tooling, LLCTaylorsvilleUnlaminated Plastics Profile Shape Manufacturing
Teijin Automotive Technologies North Carolina Inc., LLCLenoirAll Other Plastics Product Manufacturing
Latham Pools, Rockingham, NcRockinghamAll Other Plastics Product Manufacturing
R&d Plastics Of HickoryHickoryAll Other Plastics Product Manufacturing
Carpenter Company ConoverConoverAll Other Plastics Product Manufacturing
Reynolds Consumer Products- Huntersville PlantHuntersvilleAll Other Plastics Product Manufacturing
Certainteed DBA Millwork & Panel LLCClaremontAll Other Plastics Product Manufacturing
Chroma Color CorporationSalisburyAll Other Plastics Product Manufacturing
Sonoco Products Company - Forest City PlantForest CityAll Other Plastics Product Manufacturing
Southern Pipe IncNew LondonPlastics Pipe and Pipe Fitting Manufacturing
Armacell LLCMebaneAll Other Plastics Product Manufacturing
Charlotte Pipe And Foundry Company - Plastics DivisionMonroePlastics Pipe and Pipe Fitting Manufacturing
Fiber Composites LLCNew LondonUnlaminated Plastics Profile Shape Manufacturing
Infiltrator Water Technologies, LLCSalisburyPlastics Pipe and Pipe Fitting Manufacturing
Mcad, Inc. DBA Carolina Custom SurfacesGreensboroAll Other Plastics Product Manufacturing
National Pipe And Plastics IncorporatedColfaxPlastics Pipe and Pipe Fitting Manufacturing
Sealed Air CorporationHudsonAll Other Plastics Product Manufacturing
A B Carter IncGastoniaAll Other Plastics Product Manufacturing
Dsi Columns - Fuquay-Varina PlantFuquay-VarinaAll Other Plastics Product Manufacturing
Ipex Industrial IncorporatedPinevillePlastics Pipe and Pipe Fitting Manufacturing
Ipex USA LLCPinevillePlastics Pipe and Pipe Fitting Manufacturing
Majestic Marble & Glass CoYoungsvilleAll Other Plastics Product Manufacturing
Technicon Industries IncConcordAll Other Plastics Product Manufacturing
V & E Components IncorporatedHigh PointUnlaminated Plastics Profile Shape Manufacturing
Camco Mfg IncGreensboroAll Other Plastics Product Manufacturing
Charlotte Pipe And Foundry CompanyCharlottePlastics Pipe and Pipe Fitting Manufacturing
Mauser CorpCharlotteAll Other Plastics Product Manufacturing
Vinventions USA, LLCZebulonAll Other Plastics Product Manufacturing

Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.

Where they are

  • Greensboro: 7
  • Salisbury: 6
  • Concord: 6
  • Charlotte: 6
  • Asheboro: 6
  • Hickory: 5

By product code

  • All Other Plastics Product Manufacturing (NAICS 326199): 27 of those shown
  • Plastics Pipe and Pipe Fitting Manufacturing (NAICS 326122): 8 of those shown
  • Unlaminated Plastics Profile Shape Manufacturing (NAICS 326121): 5 of those shown

All plastics and rubber manufacturing in North Carolina: 289 facilities and Census job counts.